63125325

素因数分解:

$3^5\times 5^2\times {\mathrm{10391}}^1$

素因数の和:10416

約数の個数: 36

約数和(自身を含む): 117263328

約数和(自身を除く): 54138003

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 10391, 31173, 51955, 93519, 155865, 259775, 280557, 467595, 779325, 841671, 1402785, 2337975, 2525013, 4208355, 7013925, 12625065, 21041775, 63125325]

約数ペア:

[(1, 63125325), (3, 21041775), (5, 12625065), (9, 7013925), (15, 4208355), (25, 2525013), (27, 2337975), (45, 1402785), (75, 841671), (81, 779325), (135, 467595), (225, 280557), (243, 259775), (405, 155865), (675, 93519), (1215, 51955), (2025, 31173), (6075, 10391)]