412037049

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1\times {\mathrm{977}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 553094208

約数和(自身を除く): 141057159

約数列:

[1, 3, 257, 547, 771, 977, 1641, 2931, 140579, 251089, 421737, 534419, 753267, 1603257, 137345683, 412037049]

約数ペア:

[(1, 412037049), (3, 137345683), (257, 1603257), (547, 753267), (771, 534419), (977, 421737), (1641, 251089), (2931, 140579)]