835668873

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{30137}}^1$

素因数の和:30238

約数の個数: 32

約数和(自身を含む): 1350182400

約数和(自身を除く): 514513527

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 9243, 27729, 30137, 90411, 271233, 391781, 813699, 1175343, 2380823, 3526029, 7142469, 10578087, 21427407, 30950699, 64282221, 92852097, 278556291, 835668873]

約数ペア:

[(1, 835668873), (3, 278556291), (9, 92852097), (13, 64282221), (27, 30950699), (39, 21427407), (79, 10578087), (117, 7142469), (237, 3526029), (351, 2380823), (711, 1175343), (1027, 813699), (2133, 391781), (3081, 271233), (9243, 90411), (27729, 30137)]