4372956705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{251971}}^1$

素因数の和:252081

約数の個数: 32

約数和(自身を含む): 7619633280

約数和(自身を除く): 3246676575

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 5785, 17355, 251971, 755913, 1259855, 3275623, 3779565, 9826869, 16378115, 22425419, 49134345, 67276257, 112127095, 291530447, 336381285, 874591341, 1457652235, 4372956705]

約数ペア:

[(1, 4372956705), (3, 1457652235), (5, 874591341), (13, 336381285), (15, 291530447), (39, 112127095), (65, 67276257), (89, 49134345), (195, 22425419), (267, 16378115), (445, 9826869), (1157, 3779565), (1335, 3275623), (3471, 1259855), (5785, 755913), (17355, 251971)]