13950423

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 20685600

約数和(自身を除く): 6735177

約数列:

[1, 3, 9, 101, 103, 149, 303, 309, 447, 909, 927, 1341, 10403, 15049, 15347, 31209, 45147, 46041, 93627, 135441, 138123, 1550047, 4650141, 13950423]

約数ペア:

[(1, 13950423), (3, 4650141), (9, 1550047), (101, 138123), (103, 135441), (149, 93627), (303, 46041), (309, 45147), (447, 31209), (909, 15347), (927, 15049), (1341, 10403)]