40451373

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{1559}}^1$

素因数の和:1630

約数の個数: 24

約数和(自身を含む): 61963200

約数和(自身を除く): 21511827

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 1559, 2883, 4677, 8649, 14031, 25947, 42093, 48329, 144987, 434961, 1304883, 1498199, 4494597, 13483791, 40451373]

約数ペア:

[(1, 40451373), (3, 13483791), (9, 4494597), (27, 1498199), (31, 1304883), (93, 434961), (279, 144987), (837, 48329), (961, 42093), (1559, 25947), (2883, 14031), (4677, 8649)]