65499603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1997}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 97454448

約数和(自身を除く): 31954845

約数列:

[1, 3, 13, 29, 39, 87, 377, 841, 1131, 1997, 2523, 5991, 10933, 25961, 32799, 57913, 77883, 173739, 752869, 1679477, 2258607, 5038431, 21833201, 65499603]

約数ペア:

[(1, 65499603), (3, 21833201), (13, 5038431), (29, 2258607), (39, 1679477), (87, 752869), (377, 173739), (841, 77883), (1131, 57913), (1997, 32799), (2523, 25961), (5991, 10933)]