1681712929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 1929755520

約数和(自身を除く): 248042591

約数列:

[1, 13, 29, 43, 227, 377, 457, 559, 1247, 2951, 5941, 6583, 9761, 13253, 16211, 19651, 85579, 103739, 126893, 172289, 255463, 283069, 569879, 1348607, 3008431, 3679897, 4460777, 7408427, 39109603, 57990101, 129362533, 1681712929]

約数ペア:

[(1, 1681712929), (13, 129362533), (29, 57990101), (43, 39109603), (227, 7408427), (377, 4460777), (457, 3679897), (559, 3008431), (1247, 1348607), (2951, 569879), (5941, 283069), (6583, 255463), (9761, 172289), (13253, 126893), (16211, 103739), (19651, 85579)]