23116731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 12272709

約数列:

[1, 3, 11, 31, 33, 59, 93, 177, 341, 383, 649, 1023, 1149, 1829, 1947, 4213, 5487, 11873, 12639, 20119, 22597, 35619, 60357, 67791, 130603, 248567, 391809, 700507, 745701, 2101521, 7705577, 23116731]

約数ペア:

[(1, 23116731), (3, 7705577), (11, 2101521), (31, 745701), (33, 700507), (59, 391809), (93, 248567), (177, 130603), (341, 67791), (383, 60357), (649, 35619), (1023, 22597), (1149, 20119), (1829, 12639), (1947, 11873), (4213, 5487)]