6365385

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 12789504

約数和(自身を除く): 6424119

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 81, 93, 117, 135, 155, 169, 195, 243, 279, 351, 403, 405, 465, 507, 585, 837, 845, 1053, 1209, 1215, 1395, 1521, 1755, 2015, 2511, 2535, 3159, 3627, 4185, 4563, 5239, 5265, 6045, 7533, 7605, 10881, 12555, 13689, 15717, 15795, 18135, 22815, 26195, 32643, 37665, 41067, 47151, 54405, 68445, 78585, 97929, 141453, 163215, 205335, 235755, 424359, 489645, 707265, 1273077, 2121795, 6365385]

約数ペア:

[(1, 6365385), (3, 2121795), (5, 1273077), (9, 707265), (13, 489645), (15, 424359), (27, 235755), (31, 205335), (39, 163215), (45, 141453), (65, 97929), (81, 78585), (93, 68445), (117, 54405), (135, 47151), (155, 41067), (169, 37665), (195, 32643), (243, 26195), (279, 22815), (351, 18135), (403, 15795), (405, 15717), (465, 13689), (507, 12555), (585, 10881), (837, 7605), (845, 7533), (1053, 6045), (1209, 5265), (1215, 5239), (1395, 4563), (1521, 4185), (1755, 3627), (2015, 3159), (2511, 2535)]