90366951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 132295680

約数和(自身を除く): 41928729

約数列:

[1, 3, 17, 43, 51, 89, 129, 267, 463, 731, 1389, 1513, 2193, 3827, 4539, 7871, 11481, 19909, 23613, 41207, 59727, 65059, 123621, 195177, 338453, 700519, 1015359, 1771901, 2101557, 5315703, 30122317, 90366951]

約数ペア:

[(1, 90366951), (3, 30122317), (17, 5315703), (43, 2101557), (51, 1771901), (89, 1015359), (129, 700519), (267, 338453), (463, 195177), (731, 123621), (1389, 65059), (1513, 59727), (2193, 41207), (3827, 23613), (4539, 19909), (7871, 11481)]