203910993

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52813}}^1$

素因数の和:52846

約数の個数: 32

約数和(自身を含む): 354910080

約数和(自身を除く): 150999087

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 52813, 158439, 475317, 580943, 686569, 1425951, 1742829, 2059707, 5228487, 6179121, 7552259, 15685461, 18537363, 22656777, 67970331, 203910993]

約数ペア:

[(1, 203910993), (3, 67970331), (9, 22656777), (11, 18537363), (13, 15685461), (27, 7552259), (33, 6179121), (39, 5228487), (99, 2059707), (117, 1742829), (143, 1425951), (297, 686569), (351, 580943), (429, 475317), (1287, 158439), (3861, 52813)]