13159335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5487

約数の個数: 32

約数和(自身を含む): 25113600

約数和(自身を除く): 11954265

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 5449, 16347, 27245, 38143, 81735, 114429, 125327, 190715, 375981, 572145, 626635, 877289, 1879905, 2631867, 4386445, 13159335]

約数ペア:

[(1, 13159335), (3, 4386445), (5, 2631867), (7, 1879905), (15, 877289), (21, 626635), (23, 572145), (35, 375981), (69, 190715), (105, 125327), (115, 114429), (161, 81735), (345, 38143), (483, 27245), (805, 16347), (2415, 5449)]