837135

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 813969

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 81, 117, 135, 159, 195, 243, 265, 351, 405, 477, 585, 689, 795, 1053, 1215, 1431, 1755, 2067, 2385, 3159, 3445, 4293, 5265, 6201, 7155, 10335, 12879, 15795, 18603, 21465, 31005, 55809, 64395, 93015, 167427, 279045, 837135]

約数ペア:

[(1, 837135), (3, 279045), (5, 167427), (9, 93015), (13, 64395), (15, 55809), (27, 31005), (39, 21465), (45, 18603), (53, 15795), (65, 12879), (81, 10335), (117, 7155), (135, 6201), (159, 5265), (195, 4293), (243, 3445), (265, 3159), (351, 2385), (405, 2067), (477, 1755), (585, 1431), (689, 1215), (795, 1053)]