342469917

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{52631}}^1$

素因数の和:52881

約数の個数: 16

約数和(自身を含む): 509477760

約数和(自身を除く): 167007843

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 52631, 157893, 473679, 1421037, 12684071, 38052213, 114156639, 342469917]

約数ペア:

[(1, 342469917), (3, 114156639), (9, 38052213), (27, 12684071), (241, 1421037), (723, 473679), (2169, 157893), (6507, 52631)]