15672635487

素因数分解:

$3^4\times {\mathrm{2143}}^1\times {\mathrm{90289}}^1$

素因数の和:92444

約数の個数: 20

約数和(自身を含む): 23423392960

約数和(自身を除く): 7750757473

約数列:

[1, 3, 9, 27, 81, 2143, 6429, 19287, 57861, 90289, 173583, 270867, 812601, 2437803, 7313409, 193489327, 580467981, 1741403943, 5224211829, 15672635487]

約数ペア:

[(1, 15672635487), (3, 5224211829), (9, 1741403943), (27, 580467981), (81, 193489327), (2143, 7313409), (6429, 2437803), (19287, 812601), (57861, 270867), (90289, 173583)]