160966917

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6871}}^1$

素因数の和:7033

約数の個数: 24

約数和(自身を含む): 246567360

約数和(自身を除く): 85600443

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2603, 6871, 7809, 20613, 23427, 61839, 130549, 391647, 941327, 1174941, 2823981, 8471943, 17885213, 53655639, 160966917]

約数ペア:

[(1, 160966917), (3, 53655639), (9, 17885213), (19, 8471943), (57, 2823981), (137, 1174941), (171, 941327), (411, 391647), (1233, 130549), (2603, 61839), (6871, 23427), (7809, 20613)]