79268205

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 129576960

約数和(自身を除く): 50308755

約数列:

[1, 3, 5, 15, 79, 151, 237, 395, 443, 453, 755, 1185, 1329, 2215, 2265, 6645, 11929, 34997, 35787, 59645, 66893, 104991, 174985, 178935, 200679, 334465, 524955, 1003395, 5284547, 15853641, 26422735, 79268205]

約数ペア:

[(1, 79268205), (3, 26422735), (5, 15853641), (15, 5284547), (79, 1003395), (151, 524955), (237, 334465), (395, 200679), (443, 178935), (453, 174985), (755, 104991), (1185, 66893), (1329, 59645), (2215, 35787), (2265, 34997), (6645, 11929)]