13309435188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17605073}}^1$

素因数の和:17605093

約数の個数: 48

約数和(自身を含む): 39435365760

約数和(自身を除く): 26125930572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17605073, 35210146, 52815219, 70420292, 105630438, 123235511, 158445657, 211260876, 246471022, 316891314, 369706533, 475336971, 492942044, 633782628, 739413066, 950673942, 1109119599, 1478826132, 1901347884, 2218239198, 3327358797, 4436478396, 6654717594, 13309435188]

約数ペア:

[(1, 13309435188), (2, 6654717594), (3, 4436478396), (4, 3327358797), (6, 2218239198), (7, 1901347884), (9, 1478826132), (12, 1109119599), (14, 950673942), (18, 739413066), (21, 633782628), (27, 492942044), (28, 475336971), (36, 369706533), (42, 316891314), (54, 246471022), (63, 211260876), (84, 158445657), (108, 123235511), (126, 105630438), (189, 70420292), (252, 52815219), (378, 35210146), (756, 17605073)]