289201935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{10753}}^1$

素因数の和:10935

約数の個数: 32

約数和(自身を含む): 507932928

約数和(自身を除く): 218730993

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 815, 1793, 2445, 5379, 8965, 10753, 26895, 32259, 53765, 118283, 161295, 354849, 591415, 1752739, 1774245, 5258217, 8763695, 19280129, 26291085, 57840387, 96400645, 289201935]

約数ペア:

[(1, 289201935), (3, 96400645), (5, 57840387), (11, 26291085), (15, 19280129), (33, 8763695), (55, 5258217), (163, 1774245), (165, 1752739), (489, 591415), (815, 354849), (1793, 161295), (2445, 118283), (5379, 53765), (8965, 32259), (10753, 26895)]