842729859

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{47363}}^1$

素因数の和:48031

約数の個数: 16

約数和(自身を含む): 1250409600

約数和(自身を除く): 407679741

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 17793, 47363, 142089, 426267, 1278801, 31212217, 93636651, 280909953, 842729859]

約数ペア:

[(1, 842729859), (3, 280909953), (9, 93636651), (27, 31212217), (659, 1278801), (1977, 426267), (5931, 142089), (17793, 47363)]