68569095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28393}}^1$

素因数の和:28431

約数の個数: 32

約数和(自身を含む): 130839552

約数和(自身を除く): 62270457

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 28393, 85179, 141965, 198751, 425895, 596253, 653039, 993755, 1959117, 2981265, 3265195, 4571273, 9795585, 13713819, 22856365, 68569095]

約数ペア:

[(1, 68569095), (3, 22856365), (5, 13713819), (7, 9795585), (15, 4571273), (21, 3265195), (23, 2981265), (35, 1959117), (69, 993755), (105, 653039), (115, 596253), (161, 425895), (345, 198751), (483, 141965), (805, 85179), (2415, 28393)]