17144043

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 27025920

約数和(自身を除く): 9881877

約数列:

[1, 3, 7, 21, 59, 101, 137, 177, 303, 411, 413, 707, 959, 1239, 2121, 2877, 5959, 8083, 13837, 17877, 24249, 41511, 41713, 56581, 96859, 125139, 169743, 290577, 816383, 2449149, 5714681, 17144043]

約数ペア:

[(1, 17144043), (3, 5714681), (7, 2449149), (21, 816383), (59, 290577), (101, 169743), (137, 125139), (177, 96859), (303, 56581), (411, 41713), (413, 41511), (707, 24249), (959, 17877), (1239, 13837), (2121, 8083), (2877, 5959)]