16376295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 28469952

約数和(自身を除く): 12093657

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 613, 685, 1781, 1839, 2055, 3065, 5343, 7969, 8905, 9195, 23907, 26715, 39845, 83981, 119535, 251943, 419905, 1091753, 1259715, 3275259, 5458765, 16376295]

約数ペア:

[(1, 16376295), (3, 5458765), (5, 3275259), (13, 1259715), (15, 1091753), (39, 419905), (65, 251943), (137, 119535), (195, 83981), (411, 39845), (613, 26715), (685, 23907), (1781, 9195), (1839, 8905), (2055, 7969), (3065, 5343)]