4449645

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 7843992

約数和(自身を除く): 3394347

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 1621, 2745, 4863, 8105, 14589, 24315, 72945, 98881, 296643, 494405, 889929, 1483215, 4449645]

約数ペア:

[(1, 4449645), (3, 1483215), (5, 889929), (9, 494405), (15, 296643), (45, 98881), (61, 72945), (183, 24315), (305, 14589), (549, 8105), (915, 4863), (1621, 2745)]