13657761

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 8356959

約数列:

[1, 3, 9, 13, 27, 39, 117, 167, 233, 351, 501, 699, 1503, 2097, 2171, 3029, 4509, 6291, 6513, 9087, 19539, 27261, 38911, 58617, 81783, 116733, 350199, 505843, 1050597, 1517529, 4552587, 13657761]

約数ペア:

[(1, 13657761), (3, 4552587), (9, 1517529), (13, 1050597), (27, 505843), (39, 350199), (117, 116733), (167, 81783), (233, 58617), (351, 38911), (501, 27261), (699, 19539), (1503, 9087), (2097, 6513), (2171, 6291), (3029, 4509)]