102939641

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 127650816

約数和(自身を除く): 24711175

約数列:

[1, 7, 17, 49, 119, 191, 647, 833, 1337, 3247, 4529, 9359, 10999, 22729, 31703, 76993, 123577, 159103, 538951, 865039, 2100809, 6055273, 14705663, 102939641]

約数ペア:

[(1, 102939641), (7, 14705663), (17, 6055273), (49, 2100809), (119, 865039), (191, 538951), (647, 159103), (833, 123577), (1337, 76993), (3247, 31703), (4529, 22729), (9359, 10999)]