15214563

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1429}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 27215760

約数和(自身を除く): 12001197

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1429, 1521, 3549, 4287, 10003, 10647, 12861, 18577, 30009, 55731, 90027, 130039, 167193, 241501, 390117, 724503, 1170351, 1690507, 2173509, 5071521, 15214563]

約数ペア:

[(1, 15214563), (3, 5071521), (7, 2173509), (9, 1690507), (13, 1170351), (21, 724503), (39, 390117), (63, 241501), (91, 167193), (117, 130039), (169, 90027), (273, 55731), (507, 30009), (819, 18577), (1183, 12861), (1429, 10647), (1521, 10003), (3549, 4287)]