98721441

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120539}}^1$

素因数の和:120565

約数の個数: 24

約数和(自身を含む): 175506240

約数和(自身を除く): 76784799

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 120539, 361617, 843773, 1084851, 1567007, 2531319, 4701021, 7593957, 10969049, 14103063, 32907147, 98721441]

約数ペア:

[(1, 98721441), (3, 32907147), (7, 14103063), (9, 10969049), (13, 7593957), (21, 4701021), (39, 2531319), (63, 1567007), (91, 1084851), (117, 843773), (273, 361617), (819, 120539)]