146757069

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 225607680

約数和(自身を除く): 78850611

約数列:

[1, 3, 9, 27, 31, 93, 271, 279, 647, 813, 837, 1941, 2439, 5823, 7317, 8401, 17469, 20057, 25203, 60171, 75609, 175337, 180513, 226827, 526011, 541539, 1578033, 4734099, 5435447, 16306341, 48919023, 146757069]

約数ペア:

[(1, 146757069), (3, 48919023), (9, 16306341), (27, 5435447), (31, 4734099), (93, 1578033), (271, 541539), (279, 526011), (647, 226827), (813, 180513), (837, 175337), (1941, 75609), (2439, 60171), (5823, 25203), (7317, 20057), (8401, 17469)]