345110643

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{2693}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 516924720

約数和(自身を除く): 171814077

約数列:

[1, 3, 9, 29, 87, 261, 491, 1473, 2693, 4419, 8079, 14239, 24237, 42717, 78097, 128151, 234291, 702873, 1322263, 3966789, 11900367, 38345627, 115036881, 345110643]

約数ペア:

[(1, 345110643), (3, 115036881), (9, 38345627), (29, 11900367), (87, 3966789), (261, 1322263), (491, 702873), (1473, 234291), (2693, 128151), (4419, 78097), (8079, 42717), (14239, 24237)]