66516105

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{13397}}^1$

素因数の和:13736

約数の個数: 16

約数和(自身を含む): 106755264

約数和(自身を除く): 40239159

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 13397, 40191, 66985, 200955, 4434407, 13303221, 22172035, 66516105]

約数ペア:

[(1, 66516105), (3, 22172035), (5, 13303221), (15, 4434407), (331, 200955), (993, 66985), (1655, 40191), (4965, 13397)]