30486567177

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{72169}}^1$

素因数の和:72454

約数の個数: 48

約数和(自身を含む): 51068646720

約数和(自身を除く): 20582079543

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 251, 561, 753, 1683, 2259, 2761, 4267, 8283, 12801, 24849, 38403, 46937, 72169, 140811, 216507, 422433, 649521, 793859, 1226873, 2381577, 3680619, 7144731, 11041857, 13495603, 18114419, 40486809, 54343257, 121460427, 163029771, 199258609, 307945123, 597775827, 923835369, 1793327481, 2771506107, 3387396353, 10162189059, 30486567177]

約数ペア:

[(1, 30486567177), (3, 10162189059), (9, 3387396353), (11, 2771506107), (17, 1793327481), (33, 923835369), (51, 597775827), (99, 307945123), (153, 199258609), (187, 163029771), (251, 121460427), (561, 54343257), (753, 40486809), (1683, 18114419), (2259, 13495603), (2761, 11041857), (4267, 7144731), (8283, 3680619), (12801, 2381577), (24849, 1226873), (38403, 793859), (46937, 649521), (72169, 422433), (140811, 216507)]