40719063

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10369}}^1$

素因数の和:10407

約数の個数: 32

約数和(自身を含む): 71677440

約数和(自身を除く): 30958377

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 10369, 31107, 72583, 114059, 176273, 217749, 342177, 528819, 798413, 1233911, 1939003, 2395239, 3701733, 5817009, 13573021, 40719063]

約数ペア:

[(1, 40719063), (3, 13573021), (7, 5817009), (11, 3701733), (17, 2395239), (21, 1939003), (33, 1233911), (51, 798413), (77, 528819), (119, 342177), (187, 217749), (231, 176273), (357, 114059), (561, 72583), (1309, 31107), (3927, 10369)]