63335979

素因数分解:

$3^3\times 7^4\times {\mathrm{977}}^1$

素因数の和:1014

約数の個数: 40

約数和(自身を含む): 109575120

約数和(自身を除く): 46239141

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 977, 1029, 1323, 2401, 2931, 3087, 6839, 7203, 8793, 9261, 20517, 21609, 26379, 47873, 61551, 64827, 143619, 184653, 335111, 430857, 1005333, 1292571, 2345777, 3015999, 7037331, 9047997, 21111993, 63335979]

約数ペア:

[(1, 63335979), (3, 21111993), (7, 9047997), (9, 7037331), (21, 3015999), (27, 2345777), (49, 1292571), (63, 1005333), (147, 430857), (189, 335111), (343, 184653), (441, 143619), (977, 64827), (1029, 61551), (1323, 47873), (2401, 26379), (2931, 21609), (3087, 20517), (6839, 9261), (7203, 8793)]