202280301

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{631}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 310640640

約数和(自身を除く): 108360339

約数列:

[1, 3, 9, 27, 31, 93, 279, 383, 631, 837, 1149, 1893, 3447, 5679, 10341, 11873, 17037, 19561, 35619, 58683, 106857, 176049, 241673, 320571, 528147, 725019, 2175057, 6525171, 7491863, 22475589, 67426767, 202280301]

約数ペア:

[(1, 202280301), (3, 67426767), (9, 22475589), (27, 7491863), (31, 6525171), (93, 2175057), (279, 725019), (383, 528147), (631, 320571), (837, 241673), (1149, 176049), (1893, 106857), (3447, 58683), (5679, 35619), (10341, 19561), (11873, 17037)]