11967613

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 3353987

約数列:

[1, 7, 23, 37, 41, 49, 161, 259, 287, 343, 851, 943, 1127, 1517, 1813, 2009, 5957, 6601, 7889, 10619, 12691, 14063, 34891, 41699, 46207, 74333, 244237, 291893, 323449, 520331, 1709659, 11967613]

約数ペア:

[(1, 11967613), (7, 1709659), (23, 520331), (37, 323449), (41, 291893), (49, 244237), (161, 74333), (259, 46207), (287, 41699), (343, 34891), (851, 14063), (943, 12691), (1127, 10619), (1517, 7889), (1813, 6601), (2009, 5957)]