26730405

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5107

約数の個数: 40

約数和(自身を含む): 51612792

約数和(自身を除く): 24882387

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5077, 5265, 15231, 25385, 45693, 66001, 76155, 137079, 198003, 228465, 330005, 411237, 594009, 685395, 990015, 1782027, 2056185, 2970045, 5346081, 8910135, 26730405]

約数ペア:

[(1, 26730405), (3, 8910135), (5, 5346081), (9, 2970045), (13, 2056185), (15, 1782027), (27, 990015), (39, 685395), (45, 594009), (65, 411237), (81, 330005), (117, 228465), (135, 198003), (195, 137079), (351, 76155), (405, 66001), (585, 45693), (1053, 25385), (1755, 15231), (5077, 5265)]