15484395

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 10090005

約数列:

[1, 3, 5, 15, 73, 79, 179, 219, 237, 365, 395, 537, 895, 1095, 1185, 2685, 5767, 13067, 14141, 17301, 28835, 39201, 42423, 65335, 70705, 86505, 196005, 212115, 1032293, 3096879, 5161465, 15484395]

約数ペア:

[(1, 15484395), (3, 5161465), (5, 3096879), (15, 1032293), (73, 212115), (79, 196005), (179, 86505), (219, 70705), (237, 65335), (365, 42423), (395, 39201), (537, 28835), (895, 17301), (1095, 14141), (1185, 13067), (2685, 5767)]