15663663257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 17708004864

約数和(自身を除く): 2044341607

約数列:

[1, 11, 47, 113, 197, 517, 1243, 1361, 2167, 5311, 9259, 14971, 22261, 58421, 63967, 101849, 153793, 244871, 268117, 703637, 1046267, 1691723, 2949287, 7228271, 11508937, 12601499, 30297221, 79510981, 138616489, 333269431, 1423969387, 15663663257]

約数ペア:

[(1, 15663663257), (11, 1423969387), (47, 333269431), (113, 138616489), (197, 79510981), (517, 30297221), (1243, 12601499), (1361, 11508937), (2167, 7228271), (5311, 2949287), (9259, 1691723), (14971, 1046267), (22261, 703637), (58421, 268117), (63967, 244871), (101849, 153793)]