58769921

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 71073600

約数和(自身を除く): 12303679

約数列:

[1, 7, 29, 67, 149, 203, 469, 841, 1043, 1943, 4321, 5887, 9983, 13601, 30247, 56347, 69881, 125309, 289507, 394429, 877163, 2026549, 8395703, 58769921]

約数ペア:

[(1, 58769921), (7, 8395703), (29, 2026549), (67, 877163), (149, 394429), (203, 289507), (469, 125309), (841, 69881), (1043, 56347), (1943, 30247), (4321, 13601), (5887, 9983)]