18322888935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4085371}}^1$

素因数の和:4085415

約数の個数: 32

約数和(自身を含む): 32944439808

約数和(自身を除く): 14621550873

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 4085371, 12256113, 20426855, 53109823, 61280565, 93963533, 159329469, 265549115, 281890599, 469817665, 796647345, 1221525929, 1409452995, 3664577787, 6107629645, 18322888935]

約数ペア:

[(1, 18322888935), (3, 6107629645), (5, 3664577787), (13, 1409452995), (15, 1221525929), (23, 796647345), (39, 469817665), (65, 281890599), (69, 265549115), (115, 159329469), (195, 93963533), (299, 61280565), (345, 53109823), (897, 20426855), (1495, 12256113), (4485, 4085371)]