2359917

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 3983616

約数和(自身を除く): 1623699

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 797, 987, 2391, 2961, 5579, 7173, 16737, 37459, 50211, 112377, 262213, 337131, 786639, 2359917]

約数ペア:

[(1, 2359917), (3, 786639), (7, 337131), (9, 262213), (21, 112377), (47, 50211), (63, 37459), (141, 16737), (329, 7173), (423, 5579), (797, 2961), (987, 2391)]