9239330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 18567360

約数和(自身を除く): 9328030

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 139, 170, 230, 278, 289, 391, 578, 695, 782, 1390, 1445, 1955, 2363, 2890, 3197, 3910, 4726, 6394, 6647, 11815, 13294, 15985, 23630, 31970, 33235, 40171, 54349, 66470, 80342, 108698, 200855, 271745, 401710, 543490, 923933, 1847866, 4619665, 9239330]

約数ペア:

[(1, 9239330), (2, 4619665), (5, 1847866), (10, 923933), (17, 543490), (23, 401710), (34, 271745), (46, 200855), (85, 108698), (115, 80342), (139, 66470), (170, 54349), (230, 40171), (278, 33235), (289, 31970), (391, 23630), (578, 15985), (695, 13294), (782, 11815), (1390, 6647), (1445, 6394), (1955, 4726), (2363, 3910), (2890, 3197)]