147516941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 33632755

約数列:

[1, 11, 13, 31, 107, 143, 311, 341, 403, 1177, 1391, 3317, 3421, 4043, 4433, 9641, 15301, 33277, 36487, 43121, 44473, 106051, 125333, 366047, 432601, 474331, 1031587, 1378663, 4758611, 11347457, 13410631, 147516941]

約数ペア:

[(1, 147516941), (11, 13410631), (13, 11347457), (31, 4758611), (107, 1378663), (143, 1031587), (311, 474331), (341, 432601), (403, 366047), (1177, 125333), (1391, 106051), (3317, 44473), (3421, 43121), (4043, 36487), (4433, 33277), (9641, 15301)]