57999807

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{4139}}^1$

素因数の和:4324

約数の個数: 20

約数和(自身を含む): 87163560

約数和(自身を除く): 29163753

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4139, 4671, 12417, 14013, 37251, 111753, 335259, 716047, 2148141, 6444423, 19333269, 57999807]

約数ペア:

[(1, 57999807), (3, 19333269), (9, 6444423), (27, 2148141), (81, 716047), (173, 335259), (519, 111753), (1557, 37251), (4139, 14013), (4671, 12417)]