91489741065

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2113}}^1\times {\mathrm{5903}}^1$

素因数の和:8190

約数の個数: 48

約数和(自身を含む): 159657668352

約数和(自身を除く): 68167927287

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2113, 2445, 5903, 6339, 7335, 10565, 17709, 19017, 29515, 31695, 53127, 88545, 95085, 265635, 344419, 962189, 1033257, 1722095, 2886567, 3099771, 4810945, 5166285, 8659701, 12473039, 14432835, 15498855, 37419117, 43298505, 62365195, 112257351, 187095585, 561286755, 2033105357, 6099316071, 10165526785, 18297948213, 30496580355, 91489741065]

約数ペア:

[(1, 91489741065), (3, 30496580355), (5, 18297948213), (9, 10165526785), (15, 6099316071), (45, 2033105357), (163, 561286755), (489, 187095585), (815, 112257351), (1467, 62365195), (2113, 43298505), (2445, 37419117), (5903, 15498855), (6339, 14432835), (7335, 12473039), (10565, 8659701), (17709, 5166285), (19017, 4810945), (29515, 3099771), (31695, 2886567), (53127, 1722095), (88545, 1033257), (95085, 962189), (265635, 344419)]