29574951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 19454169

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 2239, 4403, 6717, 13209, 15673, 38063, 47019, 82843, 114189, 248529, 266441, 579901, 799323, 1408331, 1739703, 4224993, 9858317, 29574951]

約数ペア:

[(1, 29574951), (3, 9858317), (7, 4224993), (17, 1739703), (21, 1408331), (37, 799323), (51, 579901), (111, 266441), (119, 248529), (259, 114189), (357, 82843), (629, 47019), (777, 38063), (1887, 15673), (2239, 13209), (4403, 6717)]