91066409

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1877}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 108172800

約数和(自身を除く): 17106391

約数列:

[1, 7, 29, 203, 239, 1673, 1877, 6931, 13139, 48517, 54433, 381031, 448603, 3140221, 13009487, 91066409]

約数ペア:

[(1, 91066409), (7, 13009487), (29, 3140221), (203, 448603), (239, 381031), (1673, 54433), (1877, 48517), (6931, 13139)]