13445133

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 20273472

約数和(自身を除く): 6828339

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 1153, 3459, 3887, 11661, 14989, 26519, 44967, 79557, 194857, 344747, 584571, 1034241, 4481711, 13445133]

約数ペア:

[(1, 13445133), (3, 4481711), (13, 1034241), (23, 584571), (39, 344747), (69, 194857), (169, 79557), (299, 44967), (507, 26519), (897, 14989), (1153, 11661), (3459, 3887)]