7406685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 7689123

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1151, 1287, 2145, 3453, 5755, 6435, 10359, 12661, 14963, 17265, 37983, 44889, 51795, 63305, 74815, 113949, 134667, 164593, 189915, 224445, 493779, 569745, 673335, 822965, 1481337, 2468895, 7406685]

約数ペア:

[(1, 7406685), (3, 2468895), (5, 1481337), (9, 822965), (11, 673335), (13, 569745), (15, 493779), (33, 224445), (39, 189915), (45, 164593), (55, 134667), (65, 113949), (99, 74815), (117, 63305), (143, 51795), (165, 44889), (195, 37983), (429, 17265), (495, 14963), (585, 12661), (715, 10359), (1151, 6435), (1287, 5755), (2145, 3453)]