91326887421

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{1152637}}^1$

素因数の和:1152679

約数の個数: 40

約数和(自身を含む): 154969873824

約数和(自身を除く): 63642986403

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 1029, 1617, 2401, 3773, 7203, 11319, 26411, 79233, 1152637, 3457911, 8068459, 12679007, 24205377, 38037021, 56479213, 88753049, 169437639, 266259147, 395354491, 621271343, 1186063473, 1863814029, 2767481437, 4348899401, 8302444311, 13046698203, 30442295807, 91326887421]

約数ペア:

[(1, 91326887421), (3, 30442295807), (7, 13046698203), (11, 8302444311), (21, 4348899401), (33, 2767481437), (49, 1863814029), (77, 1186063473), (147, 621271343), (231, 395354491), (343, 266259147), (539, 169437639), (1029, 88753049), (1617, 56479213), (2401, 38037021), (3773, 24205377), (7203, 12679007), (11319, 8068459), (26411, 3457911), (79233, 1152637)]