1222226883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5021}}^1$

素因数の和:5124

約数の個数: 48

約数和(自身を含む): 1964847456

約数和(自身を除く): 742620573

約数列:

[1, 3, 9, 17, 37, 43, 51, 111, 129, 153, 333, 387, 629, 731, 1591, 1887, 2193, 4773, 5021, 5661, 6579, 14319, 15063, 27047, 45189, 81141, 85357, 185777, 215903, 243423, 256071, 557331, 647709, 768213, 1671993, 1943127, 3158209, 3670351, 7988411, 9474627, 11011053, 23965233, 28423881, 33033159, 71895699, 135802987, 407408961, 1222226883]

約数ペア:

[(1, 1222226883), (3, 407408961), (9, 135802987), (17, 71895699), (37, 33033159), (43, 28423881), (51, 23965233), (111, 11011053), (129, 9474627), (153, 7988411), (333, 3670351), (387, 3158209), (629, 1943127), (731, 1671993), (1591, 768213), (1887, 647709), (2193, 557331), (4773, 256071), (5021, 243423), (5661, 215903), (6579, 185777), (14319, 85357), (15063, 81141), (27047, 45189)]