1429857

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 2469012

約数和(自身を除く): 1039155

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 101, 117, 121, 143, 303, 363, 429, 909, 1089, 1111, 1287, 1313, 1573, 3333, 3939, 4719, 9999, 11817, 12221, 14157, 14443, 36663, 43329, 109989, 129987, 158873, 476619, 1429857]

約数ペア:

[(1, 1429857), (3, 476619), (9, 158873), (11, 129987), (13, 109989), (33, 43329), (39, 36663), (99, 14443), (101, 14157), (117, 12221), (121, 11817), (143, 9999), (303, 4719), (363, 3939), (429, 3333), (909, 1573), (1089, 1313), (1111, 1287)]