47105409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15289}}^1$

素因数の和:15384

約数の個数: 16

約数和(自身を含む): 68499200

約数和(自身を除く): 21393791

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 15289, 45867, 198757, 596271, 1207831, 3623493, 15701803, 47105409]

約数ペア:

[(1, 47105409), (3, 15701803), (13, 3623493), (39, 1207831), (79, 596271), (237, 198757), (1027, 45867), (3081, 15289)]