42503463

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 63460800

約数和(自身を除く): 20957337

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 1129, 3387, 4183, 10161, 12549, 37647, 53063, 100481, 159189, 301443, 477567, 904329, 4722607, 14167821, 42503463]

約数ペア:

[(1, 42503463), (3, 14167821), (9, 4722607), (47, 904329), (89, 477567), (141, 301443), (267, 159189), (423, 100481), (801, 53063), (1129, 37647), (3387, 12549), (4183, 10161)]