2247997941

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{33317}}^1$

素因数の和:33360

約数の個数: 60

約数和(自身を含む): 4136296428

約数和(自身を除く): 1888298487

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 357, 441, 459, 567, 833, 1071, 1323, 1377, 2499, 3213, 3969, 7497, 9639, 22491, 33317, 67473, 99951, 233219, 299853, 566389, 699657, 899559, 1632533, 1699167, 2098971, 2698677, 3964723, 4897599, 5097501, 6296913, 11894169, 14692797, 15292503, 18890739, 27753061, 35682507, 44078391, 45877509, 83259183, 107047521, 132235173, 249777549, 321142563, 749332647, 2247997941]

約数ペア:

[(1, 2247997941), (3, 749332647), (7, 321142563), (9, 249777549), (17, 132235173), (21, 107047521), (27, 83259183), (49, 45877509), (51, 44078391), (63, 35682507), (81, 27753061), (119, 18890739), (147, 15292503), (153, 14692797), (189, 11894169), (357, 6296913), (441, 5097501), (459, 4897599), (567, 3964723), (833, 2698677), (1071, 2098971), (1323, 1699167), (1377, 1632533), (2499, 899559), (3213, 699657), (3969, 566389), (7497, 299853), (9639, 233219), (22491, 99951), (33317, 67473)]