143966001

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 202913920

約数和(自身を除く): 58947919

約数列:

[1, 3, 37, 73, 109, 111, 163, 219, 327, 489, 2701, 4033, 6031, 7957, 8103, 11899, 12099, 17767, 18093, 23871, 35697, 53301, 294409, 440263, 657379, 883227, 1296991, 1320789, 1972137, 3890973, 47988667, 143966001]

約数ペア:

[(1, 143966001), (3, 47988667), (37, 3890973), (73, 1972137), (109, 1320789), (111, 1296991), (163, 883227), (219, 657379), (327, 440263), (489, 294409), (2701, 53301), (4033, 35697), (6031, 23871), (7957, 18093), (8103, 17767), (11899, 12099)]