450348315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13267}}^1$

素因数の和:13379

約数の個数: 32

約数和(自身を含む): 754046976

約数和(自身を除く): 303698661

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 6789, 11315, 13267, 33945, 39801, 66335, 199005, 411277, 968491, 1233831, 2056385, 2905473, 4842455, 6169155, 14527365, 30023221, 90069663, 150116105, 450348315]

約数ペア:

[(1, 450348315), (3, 150116105), (5, 90069663), (15, 30023221), (31, 14527365), (73, 6169155), (93, 4842455), (155, 2905473), (219, 2056385), (365, 1233831), (465, 968491), (1095, 411277), (2263, 199005), (6789, 66335), (11315, 39801), (13267, 33945)]