74374124415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1\times {\mathrm{112481}}^1$

素因数の和:115099

約数の個数: 32

約数和(自身を含む): 126048229056

約数和(自身を除く): 51674104641

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2593, 7779, 12965, 38895, 44081, 112481, 132243, 220405, 337443, 562405, 661215, 1687215, 1912177, 5736531, 9560885, 28682655, 291663233, 874989699, 1458316165, 4374948495, 4958274961, 14874824883, 24791374805, 74374124415]

約数ペア:

[(1, 74374124415), (3, 24791374805), (5, 14874824883), (15, 4958274961), (17, 4374948495), (51, 1458316165), (85, 874989699), (255, 291663233), (2593, 28682655), (7779, 9560885), (12965, 5736531), (38895, 1912177), (44081, 1687215), (112481, 661215), (132243, 562405), (220405, 337443)]