5175345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 9879552

約数和(自身を除く): 4704207

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2143, 2415, 6429, 10715, 15001, 32145, 45003, 49289, 75005, 147867, 225015, 246445, 345023, 739335, 1035069, 1725115, 5175345]

約数ペア:

[(1, 5175345), (3, 1725115), (5, 1035069), (7, 739335), (15, 345023), (21, 246445), (23, 225015), (35, 147867), (69, 75005), (105, 49289), (115, 45003), (161, 32145), (345, 15001), (483, 10715), (805, 6429), (2143, 2415)]