65151645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 112828800

約数和(自身を除く): 47677155

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 1459, 2977, 3435, 4377, 7295, 8931, 14885, 18967, 21885, 44655, 56901, 94835, 284505, 334111, 1002333, 1670555, 4343443, 5011665, 13030329, 21717215, 65151645]

約数ペア:

[(1, 65151645), (3, 21717215), (5, 13030329), (13, 5011665), (15, 4343443), (39, 1670555), (65, 1002333), (195, 334111), (229, 284505), (687, 94835), (1145, 56901), (1459, 44655), (2977, 21885), (3435, 18967), (4377, 14885), (7295, 8931)]