63886193775

素因数分解:

$3^3\times 5^2\times {\mathrm{769}}^1\times {\mathrm{123077}}^1$

素因数の和:123865

約数の個数: 48

約数和(自身を含む): 117514874400

約数和(自身を除く): 53628680625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 769, 2307, 3845, 6921, 11535, 19225, 20763, 34605, 57675, 103815, 123077, 173025, 369231, 519075, 615385, 1107693, 1846155, 3076925, 3323079, 5538465, 9230775, 16615395, 27692325, 83076975, 94646213, 283938639, 473231065, 851815917, 1419693195, 2366155325, 2555447751, 4259079585, 7098465975, 12777238755, 21295397925, 63886193775]

約数ペア:

[(1, 63886193775), (3, 21295397925), (5, 12777238755), (9, 7098465975), (15, 4259079585), (25, 2555447751), (27, 2366155325), (45, 1419693195), (75, 851815917), (135, 473231065), (225, 283938639), (675, 94646213), (769, 83076975), (2307, 27692325), (3845, 16615395), (6921, 9230775), (11535, 5538465), (19225, 3323079), (20763, 3076925), (34605, 1846155), (57675, 1107693), (103815, 615385), (123077, 519075), (173025, 369231)]