540894186

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{158993}}^1$

素因数の和:159017

約数の個数: 48

約数和(自身を含む): 1388971584

約数和(自身を除く): 848077398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 158993, 317986, 476979, 953958, 1112951, 1430937, 2225902, 2861874, 3338853, 4292811, 6677706, 8585622, 10016559, 12878433, 20033118, 25756866, 30049677, 38635299, 60099354, 77270598, 90149031, 180298062, 270447093, 540894186]

約数ペア:

[(1, 540894186), (2, 270447093), (3, 180298062), (6, 90149031), (7, 77270598), (9, 60099354), (14, 38635299), (18, 30049677), (21, 25756866), (27, 20033118), (42, 12878433), (54, 10016559), (63, 8585622), (81, 6677706), (126, 4292811), (162, 3338853), (189, 2861874), (243, 2225902), (378, 1430937), (486, 1112951), (567, 953958), (1134, 476979), (1701, 317986), (3402, 158993)]