90707715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{95987}}^1$

素因数の和:96008

約数の個数: 32

約数和(自身を含む): 184296960

約数和(自身を除く): 93589245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 95987, 287961, 479935, 671909, 863883, 1439805, 2015727, 2591649, 3359545, 4319415, 6047181, 10078635, 12958245, 18141543, 30235905, 90707715]

約数ペア:

[(1, 90707715), (3, 30235905), (5, 18141543), (7, 12958245), (9, 10078635), (15, 6047181), (21, 4319415), (27, 3359545), (35, 2591649), (45, 2015727), (63, 1439805), (105, 863883), (135, 671909), (189, 479935), (315, 287961), (945, 95987)]