118900965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1061}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 197379072

約数和(自身を除く): 78478107

約数列:

[1, 3, 5, 15, 31, 93, 155, 241, 465, 723, 1061, 1205, 3183, 3615, 5305, 7471, 15915, 22413, 32891, 37355, 98673, 112065, 164455, 255701, 493365, 767103, 1278505, 3835515, 7926731, 23780193, 39633655, 118900965]

約数ペア:

[(1, 118900965), (3, 39633655), (5, 23780193), (15, 7926731), (31, 3835515), (93, 1278505), (155, 767103), (241, 493365), (465, 255701), (723, 164455), (1061, 112065), (1205, 98673), (3183, 37355), (3615, 32891), (5305, 22413), (7471, 15915)]