4340395345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{209327}}^1$

素因数の和:209385

約数の個数: 32

約数和(自身を含む): 6330078720

約数和(自身を除く): 1989683375

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 20735, 209327, 1046635, 2302597, 2721251, 6070483, 11512985, 13606255, 29933761, 30352415, 66775313, 78916279, 149668805, 333876565, 394581395, 868079069, 4340395345]

約数ペア:

[(1, 4340395345), (5, 868079069), (11, 394581395), (13, 333876565), (29, 149668805), (55, 78916279), (65, 66775313), (143, 30352415), (145, 29933761), (319, 13606255), (377, 11512985), (715, 6070483), (1595, 2721251), (1885, 2302597), (4147, 1046635), (20735, 209327)]