456228903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 668344320

約数和(自身を除く): 212115417

約数列:

[1, 3, 13, 39, 73, 191, 219, 573, 839, 949, 2483, 2517, 2847, 7449, 10907, 13943, 32721, 41829, 61247, 160249, 181259, 183741, 480747, 543777, 796211, 2083237, 2388633, 6249711, 11698177, 35094531, 152076301, 456228903]

約数ペア:

[(1, 456228903), (3, 152076301), (13, 35094531), (39, 11698177), (73, 6249711), (191, 2388633), (219, 2083237), (573, 796211), (839, 543777), (949, 480747), (2483, 183741), (2517, 181259), (2847, 160249), (7449, 61247), (10907, 41829), (13943, 32721)]