13177563839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 14938919424

約数和(自身を除く): 1761355585

約数列:

[1, 11, 43, 103, 197, 473, 1133, 1373, 2167, 4429, 8471, 15103, 20291, 48719, 59039, 93181, 141419, 223201, 270481, 649429, 872513, 1555609, 2975291, 6081017, 9597643, 11630683, 27859543, 66891187, 127937513, 306454973, 1197960349, 13177563839]

約数ペア:

[(1, 13177563839), (11, 1197960349), (43, 306454973), (103, 127937513), (197, 66891187), (473, 27859543), (1133, 11630683), (1373, 9597643), (2167, 6081017), (4429, 2975291), (8471, 1555609), (15103, 872513), (20291, 649429), (48719, 270481), (59039, 223201), (93181, 141419)]