13847691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 8086389

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 191, 429, 507, 573, 1859, 2101, 2197, 2483, 5577, 6303, 6591, 7449, 24167, 27313, 32279, 72501, 81939, 96837, 355069, 419627, 1065207, 1258881, 4615897, 13847691]

約数ペア:

[(1, 13847691), (3, 4615897), (11, 1258881), (13, 1065207), (33, 419627), (39, 355069), (143, 96837), (169, 81939), (191, 72501), (429, 32279), (507, 27313), (573, 24167), (1859, 7449), (2101, 6591), (2197, 6303), (2483, 5577)]