72357999

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{111149}}^1$

素因数の和:111190

約数の個数: 16

約数和(自身を含む): 113817600

約数和(自身を除く): 41459601

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 111149, 333447, 778043, 2334129, 3445619, 10336857, 24119333, 72357999]

約数ペア:

[(1, 72357999), (3, 24119333), (7, 10336857), (21, 3445619), (31, 2334129), (93, 778043), (217, 333447), (651, 111149)]