8889553995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{39323}}^1$

素因数の和:41491

約数の個数: 32

約数和(自身を含む): 16263148032

約数和(自身を除く): 7373594037

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2153, 6459, 10765, 15071, 32295, 39323, 45213, 75355, 117969, 196615, 226065, 275261, 589845, 825783, 1376305, 4128915, 84662419, 253987257, 423312095, 592636933, 1269936285, 1777910799, 2963184665, 8889553995]

約数ペア:

[(1, 8889553995), (3, 2963184665), (5, 1777910799), (7, 1269936285), (15, 592636933), (21, 423312095), (35, 253987257), (105, 84662419), (2153, 4128915), (6459, 1376305), (10765, 825783), (15071, 589845), (32295, 275261), (39323, 226065), (45213, 196615), (75355, 117969)]