13745277

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1291}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 24589344

約数和(自身を除く): 10844067

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1291, 1521, 3549, 3873, 9037, 10647, 11619, 16783, 27111, 50349, 81333, 117481, 151047, 218179, 352443, 654537, 1057329, 1527253, 1963611, 4581759, 13745277]

約数ペア:

[(1, 13745277), (3, 4581759), (7, 1963611), (9, 1527253), (13, 1057329), (21, 654537), (39, 352443), (63, 218179), (91, 151047), (117, 117481), (169, 81333), (273, 50349), (507, 27111), (819, 16783), (1183, 11619), (1291, 10647), (1521, 9037), (3549, 3873)]