9375009

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5651}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 14469120

約数和(自身を除く): 5094111

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 5651, 16953, 39557, 118671, 446429, 1339287, 3125003, 9375009]

約数ペア:

[(1, 9375009), (3, 3125003), (7, 1339287), (21, 446429), (79, 118671), (237, 39557), (553, 16953), (1659, 5651)]