1285447621

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1\times {\mathrm{1297}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 1376419968

約数和(自身を除く): 90972347

約数列:

[1, 23, 41, 943, 1051, 1297, 24173, 29831, 43091, 53177, 991093, 1223071, 1363147, 31352381, 55889027, 1285447621]

約数ペア:

[(1, 1285447621), (23, 55889027), (41, 31352381), (943, 1363147), (1051, 1223071), (1297, 991093), (24173, 53177), (29831, 43091)]