159416919

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 234620672

約数和(自身を除く): 75203753

約数列:

[1, 3, 9, 67, 201, 463, 571, 603, 1389, 1713, 4167, 5139, 31021, 38257, 93063, 114771, 264373, 279189, 344313, 793119, 2379357, 17712991, 53138973, 159416919]

約数ペア:

[(1, 159416919), (3, 53138973), (9, 17712991), (67, 2379357), (201, 793119), (463, 344313), (571, 279189), (603, 264373), (1389, 114771), (1713, 93063), (4167, 38257), (5139, 31021)]