1796635455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 3114574848

約数和(自身を除く): 1317939393

約数列:

[1, 3, 5, 15, 23, 37, 69, 97, 111, 115, 185, 291, 345, 485, 555, 851, 1451, 1455, 2231, 2553, 3589, 4255, 4353, 6693, 7255, 10767, 11155, 12765, 17945, 21765, 33373, 33465, 53687, 53835, 82547, 100119, 140747, 161061, 166865, 247641, 268435, 412735, 422241, 500595, 703735, 805305, 1234801, 1238205, 2111205, 3237181, 3704403, 5207639, 6174005, 9711543, 15622917, 16185905, 18522015, 26038195, 48557715, 78114585, 119775697, 359327091, 598878485, 1796635455]

約数ペア:

[(1, 1796635455), (3, 598878485), (5, 359327091), (15, 119775697), (23, 78114585), (37, 48557715), (69, 26038195), (97, 18522015), (111, 16185905), (115, 15622917), (185, 9711543), (291, 6174005), (345, 5207639), (485, 3704403), (555, 3237181), (851, 2111205), (1451, 1238205), (1455, 1234801), (2231, 805305), (2553, 703735), (3589, 500595), (4255, 422241), (4353, 412735), (6693, 268435), (7255, 247641), (10767, 166865), (11155, 161061), (12765, 140747), (17945, 100119), (21765, 82547), (33373, 53835), (33465, 53687)]