64093065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5021}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 109921536

約数和(自身を除く): 45828471

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 5021, 12765, 15063, 25105, 75315, 115483, 185777, 346449, 557331, 577415, 928885, 1732245, 2786655, 4272871, 12818613, 21364355, 64093065]

約数ペア:

[(1, 64093065), (3, 21364355), (5, 12818613), (15, 4272871), (23, 2786655), (37, 1732245), (69, 928885), (111, 577415), (115, 557331), (185, 346449), (345, 185777), (555, 115483), (851, 75315), (2553, 25105), (4255, 15063), (5021, 12765)]