40788892287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{77489}}^1$

素因数の和:77928

約数の個数: 48

約数和(自身を含む): 69387645600

約数和(自身を除く): 28598753313

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 409, 429, 1227, 1287, 3681, 4499, 5317, 13497, 15951, 40491, 47853, 58487, 77489, 175461, 232467, 526383, 697401, 852379, 1007357, 2557137, 3022071, 7671411, 9066213, 11080927, 31693001, 33242781, 95079003, 99728343, 285237009, 348623011, 412009013, 1045869033, 1236027039, 3137607099, 3708081117, 4532099143, 13596297429, 40788892287]

約数ペア:

[(1, 40788892287), (3, 13596297429), (9, 4532099143), (11, 3708081117), (13, 3137607099), (33, 1236027039), (39, 1045869033), (99, 412009013), (117, 348623011), (143, 285237009), (409, 99728343), (429, 95079003), (1227, 33242781), (1287, 31693001), (3681, 11080927), (4499, 9066213), (5317, 7671411), (13497, 3022071), (15951, 2557137), (40491, 1007357), (47853, 852379), (58487, 697401), (77489, 526383), (175461, 232467)]