388317801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{234917}}^1$

素因数の和:234968

約数の個数: 16

約数和(自身を含む): 563803200

約数和(自身を除く): 175485399

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 234917, 704751, 4463423, 6812593, 13390269, 20437779, 129439267, 388317801]

約数ペア:

[(1, 388317801), (3, 129439267), (19, 20437779), (29, 13390269), (57, 6812593), (87, 4463423), (551, 704751), (1653, 234917)]