238595689905

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4507}}^1\times {\mathrm{8629}}^1$

素因数の和:13553

約数の個数: 32

約数和(自身を含む): 382815753600

約数和(自身を除く): 144220063695

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 4507, 6135, 8629, 13521, 22535, 25887, 43145, 67605, 129435, 1843363, 3529261, 5530089, 9216815, 10587783, 17646305, 27650445, 38890903, 52938915, 116672709, 194454515, 583363545, 15906379327, 47719137981, 79531896635, 238595689905]

約数ペア:

[(1, 238595689905), (3, 79531896635), (5, 47719137981), (15, 15906379327), (409, 583363545), (1227, 194454515), (2045, 116672709), (4507, 52938915), (6135, 38890903), (8629, 27650445), (13521, 17646305), (22535, 10587783), (25887, 9216815), (43145, 5530089), (67605, 3529261), (129435, 1843363)]