3399681609

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1153}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 5307107520

約数和(自身を除く): 1907425911

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 401, 817, 1153, 1203, 2451, 3459, 3609, 7353, 7619, 10377, 17243, 21907, 22857, 49579, 51729, 65721, 68571, 148737, 155187, 197163, 327617, 446211, 462353, 942001, 982851, 1387059, 2826003, 2948553, 4161177, 8478009, 8784707, 19881179, 26354121, 59643537, 79062363, 178930611, 377742401, 1133227203, 3399681609]

約数ペア:

[(1, 3399681609), (3, 1133227203), (9, 377742401), (19, 178930611), (43, 79062363), (57, 59643537), (129, 26354121), (171, 19881179), (387, 8784707), (401, 8478009), (817, 4161177), (1153, 2948553), (1203, 2826003), (2451, 1387059), (3459, 982851), (3609, 942001), (7353, 462353), (7619, 446211), (10377, 327617), (17243, 197163), (21907, 155187), (22857, 148737), (49579, 68571), (51729, 65721)]