68100885

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10733}}^1$

素因数の和:10794

約数の個数: 32

約数和(自身を含む): 123655680

約数和(自身を除く): 55554795

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 10733, 32199, 53665, 96597, 160995, 289791, 482985, 504451, 1448955, 1513353, 2522255, 4540059, 7566765, 13620177, 22700295, 68100885]

約数ペア:

[(1, 68100885), (3, 22700295), (5, 13620177), (9, 7566765), (15, 4540059), (27, 2522255), (45, 1513353), (47, 1448955), (135, 504451), (141, 482985), (235, 289791), (423, 160995), (705, 96597), (1269, 53665), (2115, 32199), (6345, 10733)]