42437343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{18443}}^1$

素因数の和:18518

約数の個数: 16

約数和(自身を含む): 61971840

約数和(自身を除く): 19534497

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 18443, 55329, 239759, 719277, 1088137, 3264411, 14145781, 42437343]

約数ペア:

[(1, 42437343), (3, 14145781), (13, 3264411), (39, 1088137), (59, 719277), (177, 239759), (767, 55329), (2301, 18443)]