42335397

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{743}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 66079104

約数和(自身を除く): 23743707

約数列:

[1, 3, 9, 13, 39, 117, 487, 743, 1461, 2229, 4383, 6331, 6687, 9659, 18993, 28977, 56979, 86931, 361841, 1085523, 3256569, 4703933, 14111799, 42335397]

約数ペア:

[(1, 42335397), (3, 14111799), (9, 4703933), (13, 3256569), (39, 1085523), (117, 361841), (487, 86931), (743, 56979), (1461, 28977), (2229, 18993), (4383, 9659), (6331, 6687)]