15707760541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{3989}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 18339955200

約数和(自身を除く): 2632194659

約数列:

[1, 11, 19, 83, 209, 227, 913, 1577, 2497, 3989, 4313, 17347, 18841, 43879, 47443, 75791, 207251, 331087, 357979, 833701, 905503, 3641957, 3937769, 6290653, 9960533, 17204557, 69197183, 75156749, 189250127, 826724239, 1427978231, 15707760541]

約数ペア:

[(1, 15707760541), (11, 1427978231), (19, 826724239), (83, 189250127), (209, 75156749), (227, 69197183), (913, 17204557), (1577, 9960533), (2497, 6290653), (3989, 3937769), (4313, 3641957), (17347, 905503), (18841, 833701), (43879, 357979), (47443, 331087), (75791, 207251)]