29120971257

素因数分解:

$3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{413081}}^1$

素因数の和:413470

約数の個数: 32

約数和(自身を含む): 49437653760

約数和(自身を除く): 20316682503

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 373, 1119, 2611, 3357, 7833, 10071, 23499, 70497, 413081, 1239243, 2891567, 3717729, 8674701, 11153187, 26024103, 78072309, 154079213, 462237639, 1078554491, 1386712917, 3235663473, 4160138751, 9706990419, 29120971257]

約数ペア:

[(1, 29120971257), (3, 9706990419), (7, 4160138751), (9, 3235663473), (21, 1386712917), (27, 1078554491), (63, 462237639), (189, 154079213), (373, 78072309), (1119, 26024103), (2611, 11153187), (3357, 8674701), (7833, 3717729), (10071, 2891567), (23499, 1239243), (70497, 413081)]