179124897

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2707}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 287004672

約数和(自身を除く): 107879775

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 959, 2707, 2877, 3151, 8121, 9453, 18949, 22057, 56847, 62261, 66171, 186783, 370859, 435827, 1112577, 1307481, 2596013, 7788039, 8529757, 25589271, 59708299, 179124897]

約数ペア:

[(1, 179124897), (3, 59708299), (7, 25589271), (21, 8529757), (23, 7788039), (69, 2596013), (137, 1307481), (161, 1112577), (411, 435827), (483, 370859), (959, 186783), (2707, 66171), (2877, 62261), (3151, 56847), (8121, 22057), (9453, 18949)]