1302430065

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{320401}}^1$

素因数の和:320680

約数の個数: 16

約数和(自身を含む): 2091584256

約数和(自身を除く): 789154191

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 320401, 961203, 1602005, 4806015, 86828671, 260486013, 434143355, 1302430065]

約数ペア:

[(1, 1302430065), (3, 434143355), (5, 260486013), (15, 86828671), (271, 4806015), (813, 1602005), (1355, 961203), (4065, 320401)]