1306089089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{7489}}^1$

素因数の和:7712

約数の個数: 16

約数和(自身を含む): 1405723200

約数和(自身を除く): 99634111

約数列:

[1, 19, 67, 137, 1273, 2603, 7489, 9179, 142291, 174401, 501763, 1025993, 9533497, 19493867, 68741531, 1306089089]

約数ペア:

[(1, 1306089089), (19, 68741531), (67, 19493867), (137, 9533497), (1273, 1025993), (2603, 501763), (7489, 174401), (9179, 142291)]