135702405

素因数分解:

$3^3\times 5^1\times {\mathrm{1005203}}^1$

素因数の和:1005217

約数の個数: 16

約数和(自身を含む): 241248960

約数和(自身を除く): 105546555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1005203, 3015609, 5026015, 9046827, 15078045, 27140481, 45234135, 135702405]

約数ペア:

[(1, 135702405), (3, 45234135), (5, 27140481), (9, 15078045), (15, 9046827), (27, 5026015), (45, 3015609), (135, 1005203)]