15674833017

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{494927}}^1$

素因数の和:494979

約数の個数: 40

約数和(自身を含む): 25870876416

約数和(自身を除く): 10196043399

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 10557, 31671, 494927, 1484781, 4454343, 8413759, 11383321, 13363029, 25241277, 34149963, 40089087, 75723831, 102449889, 193516457, 227171493, 307349667, 580549371, 681514479, 922049001, 1741648113, 5224944339, 15674833017]

約数ペア:

[(1, 15674833017), (3, 5224944339), (9, 1741648113), (17, 922049001), (23, 681514479), (27, 580549371), (51, 307349667), (69, 227171493), (81, 193516457), (153, 102449889), (207, 75723831), (391, 40089087), (459, 34149963), (621, 25241277), (1173, 13363029), (1377, 11383321), (1863, 8413759), (3519, 4454343), (10557, 1484781), (31671, 494927)]