16305735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 27491328

約数和(自身を除く): 11185593

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 313, 345, 453, 755, 939, 1565, 2265, 3473, 4695, 7199, 10419, 17365, 21597, 35995, 47263, 52095, 107985, 141789, 236315, 708945, 1087049, 3261147, 5435245, 16305735]

約数ペア:

[(1, 16305735), (3, 5435245), (5, 3261147), (15, 1087049), (23, 708945), (69, 236315), (115, 141789), (151, 107985), (313, 52095), (345, 47263), (453, 35995), (755, 21597), (939, 17365), (1565, 10419), (2265, 7199), (3473, 4695)]