13307467341

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3643}}^1\times {\mathrm{3701}}^1$

素因数の和:7401

約数の個数: 32

約数和(自身を含む): 20720775168

約数和(自身を除く): 7413307827

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 3643, 3701, 10929, 11103, 25501, 25907, 76503, 77721, 171221, 173947, 513663, 521841, 1198547, 1217629, 3595641, 3652887, 13482743, 40448229, 94379201, 283137603, 633688921, 1901066763, 4435822447, 13307467341]

約数ペア:

[(1, 13307467341), (3, 4435822447), (7, 1901066763), (21, 633688921), (47, 283137603), (141, 94379201), (329, 40448229), (987, 13482743), (3643, 3652887), (3701, 3595641), (10929, 1217629), (11103, 1198547), (25501, 521841), (25907, 513663), (76503, 173947), (77721, 171221)]