89336853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 145566720

約数和(自身を除く): 56229867

約数列:

[1, 3, 9, 17, 23, 51, 53, 69, 153, 159, 207, 391, 477, 479, 901, 1173, 1219, 1437, 2703, 3519, 3657, 4311, 8109, 8143, 10971, 11017, 20723, 24429, 25387, 33051, 62169, 73287, 76161, 99153, 186507, 187289, 228483, 431579, 561867, 583901, 1294737, 1685601, 1751703, 3884211, 5255109, 9926317, 29778951, 89336853]

約数ペア:

[(1, 89336853), (3, 29778951), (9, 9926317), (17, 5255109), (23, 3884211), (51, 1751703), (53, 1685601), (69, 1294737), (153, 583901), (159, 561867), (207, 431579), (391, 228483), (477, 187289), (479, 186507), (901, 99153), (1173, 76161), (1219, 73287), (1437, 62169), (2703, 33051), (3519, 25387), (3657, 24429), (4311, 20723), (8109, 11017), (8143, 10971)]