291246000203

素因数分解:

${\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1481}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 324895113504

約数和(自身を除く): 33649113301

約数列:

[1, 17, 37, 53, 289, 347, 629, 901, 1481, 1961, 5899, 10693, 12839, 15317, 18391, 25177, 33337, 54797, 78493, 100283, 218263, 312647, 428009, 513907, 566729, 680467, 931549, 1334381, 2904241, 3710471, 5314999, 8736419, 11567939, 15836333, 19014559, 22684477, 27237071, 49372097, 148519123, 196654963, 323247503, 463030207, 839325649, 1007771627, 5495207551, 7871513519, 17132117659, 291246000203]

約数ペア:

[(1, 291246000203), (17, 17132117659), (37, 7871513519), (53, 5495207551), (289, 1007771627), (347, 839325649), (629, 463030207), (901, 323247503), (1481, 196654963), (1961, 148519123), (5899, 49372097), (10693, 27237071), (12839, 22684477), (15317, 19014559), (18391, 15836333), (25177, 11567939), (33337, 8736419), (54797, 5314999), (78493, 3710471), (100283, 2904241), (218263, 1334381), (312647, 931549), (428009, 680467), (513907, 566729)]