17373993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 29761536

約数和(自身を除く): 12387543

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 2767, 6279, 8301, 19369, 35971, 58107, 63641, 107913, 190923, 251797, 445487, 755391, 827333, 1336461, 2481999, 5791331, 17373993]

約数ペア:

[(1, 17373993), (3, 5791331), (7, 2481999), (13, 1336461), (21, 827333), (23, 755391), (39, 445487), (69, 251797), (91, 190923), (161, 107913), (273, 63641), (299, 58107), (483, 35971), (897, 19369), (2093, 8301), (2767, 6279)]