16608345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 29175552

約数和(自身を除く): 12567207

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1607, 2067, 3445, 4821, 8035, 10335, 20891, 24105, 62673, 85171, 104455, 255513, 313365, 425855, 1107223, 1277565, 3321669, 5536115, 16608345]

約数ペア:

[(1, 16608345), (3, 5536115), (5, 3321669), (13, 1277565), (15, 1107223), (39, 425855), (53, 313365), (65, 255513), (159, 104455), (195, 85171), (265, 62673), (689, 24105), (795, 20891), (1607, 10335), (2067, 8035), (3445, 4821)]