1330594853

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2357}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 1591904664

約数和(自身を除く): 261309811

約数列:

[1, 7, 41, 49, 281, 287, 1967, 2009, 2357, 11521, 13769, 16499, 80647, 96637, 115493, 564529, 662317, 676459, 4636219, 4735213, 27154997, 32453533, 190084979, 1330594853]

約数ペア:

[(1, 1330594853), (7, 190084979), (41, 32453533), (49, 27154997), (281, 4735213), (287, 4636219), (1967, 676459), (2009, 662317), (2357, 564529), (11521, 115493), (13769, 96637), (16499, 80647)]