25928228259

素因数分解:

$3^2\times {\mathrm{79}}^2\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 38052015456

約数和(自身を除く): 12123787197

約数列:

[1, 3, 9, 79, 237, 463, 711, 997, 1389, 2991, 4167, 6241, 8973, 18723, 36577, 56169, 78763, 109731, 236289, 329193, 461611, 708867, 1384833, 2889583, 4154499, 6222277, 8668749, 18666831, 26006247, 36467269, 56000493, 109401807, 328205421, 2880914251, 8642742753, 25928228259]

約数ペア:

[(1, 25928228259), (3, 8642742753), (9, 2880914251), (79, 328205421), (237, 109401807), (463, 56000493), (711, 36467269), (997, 26006247), (1389, 18666831), (2991, 8668749), (4167, 6222277), (6241, 4154499), (8973, 2889583), (18723, 1384833), (36577, 708867), (56169, 461611), (78763, 329193), (109731, 236289)]