12151545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6125

約数の個数: 32

約数和(自身を含む): 23393280

約数和(自身を除く): 11241735

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 6091, 18273, 30455, 42637, 91365, 115729, 127911, 213185, 347187, 578645, 639555, 810103, 1735935, 2430309, 4050515, 12151545]

約数ペア:

[(1, 12151545), (3, 4050515), (5, 2430309), (7, 1735935), (15, 810103), (19, 639555), (21, 578645), (35, 347187), (57, 213185), (95, 127911), (105, 115729), (133, 91365), (285, 42637), (399, 30455), (665, 18273), (1995, 6091)]