69047265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28591}}^1$

素因数の和:28629

約数の個数: 32

約数和(自身を含む): 131751936

約数和(自身を除く): 62704671

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 28591, 85773, 142955, 200137, 428865, 600411, 657593, 1000685, 1972779, 3002055, 3287965, 4603151, 9863895, 13809453, 23015755, 69047265]

約数ペア:

[(1, 69047265), (3, 23015755), (5, 13809453), (7, 9863895), (15, 4603151), (21, 3287965), (23, 3002055), (35, 1972779), (69, 1000685), (105, 657593), (115, 600411), (161, 428865), (345, 200137), (483, 142955), (805, 85773), (2415, 28591)]