127955355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7529}}^1$

素因数の和:7651

約数の個数: 32

約数和(自身を含む): 225538560

約数和(自身を除く): 97583205

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5665, 7529, 16995, 22587, 37645, 82819, 112935, 248457, 414095, 775487, 1242285, 2326461, 3877435, 8530357, 11632305, 25591071, 42651785, 127955355]

約数ペア:

[(1, 127955355), (3, 42651785), (5, 25591071), (11, 11632305), (15, 8530357), (33, 3877435), (55, 2326461), (103, 1242285), (165, 775487), (309, 414095), (515, 248457), (1133, 112935), (1545, 82819), (3399, 37645), (5665, 22587), (7529, 16995)]