69711873

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13121}}^1$

素因数の和:13165

約数の個数: 32

約数和(自身を含む): 120932352

約数和(自身を除く): 51220479

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 13121, 39363, 91847, 144331, 275541, 301783, 432993, 905349, 1010317, 2112481, 3030951, 3319613, 6337443, 9958839, 23237291, 69711873]

約数ペア:

[(1, 69711873), (3, 23237291), (7, 9958839), (11, 6337443), (21, 3319613), (23, 3030951), (33, 2112481), (69, 1010317), (77, 905349), (161, 432993), (231, 301783), (253, 275541), (483, 144331), (759, 91847), (1771, 39363), (5313, 13121)]