23116809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2447}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 31961088

約数和(自身を除く): 8844279

約数列:

[1, 3, 47, 67, 141, 201, 2447, 3149, 7341, 9447, 115009, 163949, 345027, 491847, 7705603, 23116809]

約数ペア:

[(1, 23116809), (3, 7705603), (47, 491847), (67, 345027), (141, 163949), (201, 115009), (2447, 9447), (3149, 7341)]