1327158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3511}}^1$

素因数の和:3529

約数の個数: 32

約数和(自身を含む): 3371520

約数和(自身を除く): 2044362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3511, 7022, 10533, 21066, 24577, 31599, 49154, 63198, 73731, 94797, 147462, 189594, 221193, 442386, 663579, 1327158]

約数ペア:

[(1, 1327158), (2, 663579), (3, 442386), (6, 221193), (7, 189594), (9, 147462), (14, 94797), (18, 73731), (21, 63198), (27, 49154), (42, 31599), (54, 24577), (63, 21066), (126, 10533), (189, 7022), (378, 3511)]