59889123

素因数分解:

$3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1136

約数の個数: 36

約数和(自身を含む): 101457720

約数和(自身を除く): 41568597

約数列:

[1, 3, 7, 9, 21, 49, 63, 139, 147, 417, 441, 973, 977, 1251, 2919, 2931, 6811, 6839, 8757, 8793, 20433, 20517, 47873, 61299, 61551, 135803, 143619, 407409, 430857, 950621, 1222227, 2851863, 6654347, 8555589, 19963041, 59889123]

約数ペア:

[(1, 59889123), (3, 19963041), (7, 8555589), (9, 6654347), (21, 2851863), (49, 1222227), (63, 950621), (139, 430857), (147, 407409), (417, 143619), (441, 135803), (973, 61551), (977, 61299), (1251, 47873), (2919, 20517), (2931, 20433), (6811, 8793), (6839, 8757)]