348518003145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137482447}}^1$

素因数の和:137482481

約数の個数: 24

約数和(自身を含む): 603822911616

約数和(自身を除く): 255304908471

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 137482447, 412447341, 687412235, 1787271811, 2062236705, 5361815433, 8936359055, 23234533543, 26809077165, 69703600629, 116172667715, 348518003145]

約数ペア:

[(1, 348518003145), (3, 116172667715), (5, 69703600629), (13, 26809077165), (15, 23234533543), (39, 8936359055), (65, 5361815433), (169, 2062236705), (195, 1787271811), (507, 687412235), (845, 412447341), (2535, 137482447)]