40733766

素因数分解:

$2^1\times 3^4\times {\mathrm{251443}}^1$

素因数の和:251457

約数の個数: 20

約数和(自身を含む): 91274172

約数和(自身を除く): 50540406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 251443, 502886, 754329, 1508658, 2262987, 4525974, 6788961, 13577922, 20366883, 40733766]

約数ペア:

[(1, 40733766), (2, 20366883), (3, 13577922), (6, 6788961), (9, 4525974), (18, 2262987), (27, 1508658), (54, 754329), (81, 502886), (162, 251443)]