1876663485

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 3477696768

約数和(自身を除く): 1601033283

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 151, 159, 193, 243, 265, 405, 453, 477, 579, 755, 795, 965, 1215, 1359, 1431, 1737, 2265, 2385, 2895, 4077, 4293, 5211, 6795, 7155, 8003, 8685, 10229, 12231, 12879, 15633, 20385, 21465, 24009, 26055, 29143, 30687, 36693, 40015, 46899, 51145, 61155, 64395, 72027, 78165, 87429, 92061, 120045, 145715, 153435, 183465, 216081, 234495, 262287, 276183, 360135, 437145, 460305, 648243, 786861, 828549, 1080405, 1311435, 1380915, 1544579, 1944729, 2360583, 2485647, 3241215, 3934305, 4142745, 4633737, 7081749, 7722895, 9723645, 11802915, 12428235, 13901211, 23168685, 35408745, 41703633, 69506055, 125110899, 208518165, 375332697, 625554495, 1876663485]

約数ペア:

[(1, 1876663485), (3, 625554495), (5, 375332697), (9, 208518165), (15, 125110899), (27, 69506055), (45, 41703633), (53, 35408745), (81, 23168685), (135, 13901211), (151, 12428235), (159, 11802915), (193, 9723645), (243, 7722895), (265, 7081749), (405, 4633737), (453, 4142745), (477, 3934305), (579, 3241215), (755, 2485647), (795, 2360583), (965, 1944729), (1215, 1544579), (1359, 1380915), (1431, 1311435), (1737, 1080405), (2265, 828549), (2385, 786861), (2895, 648243), (4077, 460305), (4293, 437145), (5211, 360135), (6795, 276183), (7155, 262287), (8003, 234495), (8685, 216081), (10229, 183465), (12231, 153435), (12879, 145715), (15633, 120045), (20385, 92061), (21465, 87429), (24009, 78165), (26055, 72027), (29143, 64395), (30687, 61155), (36693, 51145), (40015, 46899)]