288032922

素因数分解:

$2^1\times 3^4\times {\mathrm{1777981}}^1$

素因数の和:1777995

約数の個数: 20

約数和(自身を含む): 645407466

約数和(自身を除く): 357374544

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1777981, 3555962, 5333943, 10667886, 16001829, 32003658, 48005487, 96010974, 144016461, 288032922]

約数ペア:

[(1, 288032922), (2, 144016461), (3, 96010974), (6, 48005487), (9, 32003658), (18, 16001829), (27, 10667886), (54, 5333943), (81, 3555962), (162, 1777981)]