291910366969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{106961}}^1$

素因数の和:107277

約数の個数: 32

約数和(自身を含む): 340596101664

約数和(自身を除く): 48685734695

約数列:

[1, 13, 17, 53, 221, 233, 689, 901, 3029, 3961, 11713, 12349, 51493, 106961, 160537, 209933, 1390493, 1818337, 2729129, 5668933, 23638381, 24921913, 73696129, 96371861, 323984869, 423672521, 1252834193, 1320861389, 5507742773, 17171198057, 22454643613, 291910366969]

約数ペア:

[(1, 291910366969), (13, 22454643613), (17, 17171198057), (53, 5507742773), (221, 1320861389), (233, 1252834193), (689, 423672521), (901, 323984869), (3029, 96371861), (3961, 73696129), (11713, 24921913), (12349, 23638381), (51493, 5668933), (106961, 2729129), (160537, 1818337), (209933, 1390493)]