415969905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{6043}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 718897536

約数和(自身を除く): 302927631

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 353, 1059, 1765, 4589, 5295, 6043, 13767, 18129, 22945, 30215, 68835, 78559, 90645, 235677, 392795, 1178385, 2133179, 6399537, 10665895, 27731327, 31997685, 83193981, 138656635, 415969905]

約数ペア:

[(1, 415969905), (3, 138656635), (5, 83193981), (13, 31997685), (15, 27731327), (39, 10665895), (65, 6399537), (195, 2133179), (353, 1178385), (1059, 392795), (1765, 235677), (4589, 90645), (5295, 78559), (6043, 68835), (13767, 30215), (18129, 22945)]