385133091

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{16273}}^1$

素因数の和:16320

約数の個数: 32

約数和(自身を含む): 624921600

約数和(自身を除く): 239788509

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 16273, 23667, 48819, 113911, 341733, 374279, 797377, 1122837, 2392131, 2619953, 5581639, 7859859, 16744917, 18339671, 55019013, 128377697, 385133091]

約数ペア:

[(1, 385133091), (3, 128377697), (7, 55019013), (21, 18339671), (23, 16744917), (49, 7859859), (69, 5581639), (147, 2619953), (161, 2392131), (343, 1122837), (483, 797377), (1029, 374279), (1127, 341733), (3381, 113911), (7889, 48819), (16273, 23667)]