187184879

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 236113920

約数和(自身を除く): 48929041

約数列:

[1, 7, 23, 29, 47, 161, 203, 329, 667, 853, 1081, 1363, 4669, 5971, 7567, 9541, 19619, 24737, 31349, 40091, 137333, 173159, 219443, 280637, 568951, 922093, 1162639, 3982657, 6454651, 8138473, 26740697, 187184879]

約数ペア:

[(1, 187184879), (7, 26740697), (23, 8138473), (29, 6454651), (47, 3982657), (161, 1162639), (203, 922093), (329, 568951), (667, 280637), (853, 219443), (1081, 173159), (1363, 137333), (4669, 40091), (5971, 31349), (7567, 24737), (9541, 19619)]