2022886359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{8963}}^1$

素因数の和:9628

約数の個数: 32

約数和(自身を含む): 3232776960

約数和(自身を除く): 1209890601

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 643, 1929, 5787, 8359, 8963, 17361, 25077, 26889, 75231, 80667, 116519, 225693, 242001, 349557, 1048671, 3146013, 5763209, 17289627, 51868881, 74921717, 155606643, 224765151, 674295453, 2022886359]

約数ペア:

[(1, 2022886359), (3, 674295453), (9, 224765151), (13, 155606643), (27, 74921717), (39, 51868881), (117, 17289627), (351, 5763209), (643, 3146013), (1929, 1048671), (5787, 349557), (8359, 242001), (8963, 225693), (17361, 116519), (25077, 80667), (26889, 75231)]