1173381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 24

約数和(自身を含む): 1811232

約数和(自身を除く): 637851

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 961, 1023, 1147, 1221, 2883, 3441, 10571, 12617, 31713, 35557, 37851, 106671, 391127, 1173381]

約数ペア:

[(1, 1173381), (3, 391127), (11, 106671), (31, 37851), (33, 35557), (37, 31713), (93, 12617), (111, 10571), (341, 3441), (407, 2883), (961, 1221), (1023, 1147)]