15702980841

素因数分解:

$3^4\times {\mathrm{659}}^1\times {\mathrm{294179}}^1$

素因数の和:294850

約数の個数: 20

約数和(自身を含む): 23493214800

約数和(自身を除く): 7790233959

約数列:

[1, 3, 9, 27, 81, 659, 1977, 5931, 17793, 53379, 294179, 882537, 2647611, 7942833, 23828499, 193863961, 581591883, 1744775649, 5234326947, 15702980841]

約数ペア:

[(1, 15702980841), (3, 5234326947), (9, 1744775649), (27, 581591883), (81, 193863961), (659, 23828499), (1977, 7942833), (5931, 2647611), (17793, 882537), (53379, 294179)]