113327571

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 69149229

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 431, 659, 1293, 1977, 3017, 4613, 8189, 9051, 12521, 13839, 24567, 37563, 57323, 87647, 171969, 262941, 284029, 852087, 1988203, 5396551, 5964609, 16189653, 37775857, 113327571]

約数ペア:

[(1, 113327571), (3, 37775857), (7, 16189653), (19, 5964609), (21, 5396551), (57, 1988203), (133, 852087), (399, 284029), (431, 262941), (659, 171969), (1293, 87647), (1977, 57323), (3017, 37563), (4613, 24567), (8189, 13839), (9051, 12521)]