201480693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 290035200

約数和(自身を除く): 88554507

約数列:

[1, 3, 19, 57, 59, 177, 181, 331, 543, 993, 1121, 3363, 3439, 6289, 10317, 10679, 18867, 19529, 32037, 58587, 59911, 179733, 202901, 371051, 608703, 1113153, 1138309, 3414927, 3534749, 10604247, 67160231, 201480693]

約数ペア:

[(1, 201480693), (3, 67160231), (19, 10604247), (57, 3534749), (59, 3414927), (177, 1138309), (181, 1113153), (331, 608703), (543, 371051), (993, 202901), (1121, 179733), (3363, 59911), (3439, 58587), (6289, 32037), (10317, 19529), (10679, 18867)]