125374249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 169344000

約数和(自身を除く): 43969751

約数列:

[1, 7, 11, 13, 77, 91, 143, 251, 499, 1001, 1757, 2761, 3263, 3493, 5489, 6487, 19327, 22841, 35893, 38423, 45409, 71357, 125249, 251251, 499499, 876743, 1377739, 1628237, 9644173, 11397659, 17910607, 125374249]

約数ペア:

[(1, 125374249), (7, 17910607), (11, 11397659), (13, 9644173), (77, 1628237), (91, 1377739), (143, 876743), (251, 499499), (499, 251251), (1001, 125249), (1757, 71357), (2761, 45409), (3263, 38423), (3493, 35893), (5489, 22841), (6487, 19327)]