40761861

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 23105019

約数列:

[1, 3, 7, 21, 59, 167, 177, 197, 413, 501, 591, 1169, 1239, 1379, 3507, 4137, 9853, 11623, 29559, 32899, 34869, 68971, 81361, 98697, 206913, 230293, 244083, 690879, 1941041, 5823123, 13587287, 40761861]

約数ペア:

[(1, 40761861), (3, 13587287), (7, 5823123), (21, 1941041), (59, 690879), (167, 244083), (177, 230293), (197, 206913), (413, 98697), (501, 81361), (591, 68971), (1169, 34869), (1239, 32899), (1379, 29559), (3507, 11623), (4137, 9853)]