1256541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2056320

約数和(自身を除く): 799779

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 101, 143, 303, 319, 377, 429, 957, 1111, 1131, 1313, 2929, 3333, 3939, 4147, 8787, 12441, 14443, 32219, 38077, 43329, 96657, 114231, 418847, 1256541]

約数ペア:

[(1, 1256541), (3, 418847), (11, 114231), (13, 96657), (29, 43329), (33, 38077), (39, 32219), (87, 14443), (101, 12441), (143, 8787), (303, 4147), (319, 3939), (377, 3333), (429, 2929), (957, 1313), (1111, 1131)]