23471385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9719}}^1$

素因数の和:9757

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 21318375

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 9719, 29157, 48595, 68033, 145785, 204099, 223537, 340165, 670611, 1020495, 1117685, 1564759, 3353055, 4694277, 7823795, 23471385]

約数ペア:

[(1, 23471385), (3, 7823795), (5, 4694277), (7, 3353055), (15, 1564759), (21, 1117685), (23, 1020495), (35, 670611), (69, 340165), (105, 223537), (115, 204099), (161, 145785), (345, 68033), (483, 48595), (805, 29157), (2415, 9719)]