359331489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 589230720

約数和(自身を除く): 229899231

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 257, 261, 319, 487, 771, 957, 1461, 2313, 2827, 2871, 4383, 5357, 7453, 8481, 14123, 16071, 22359, 25443, 42369, 48213, 67077, 81983, 125159, 127107, 155353, 245949, 375477, 466059, 737847, 1126431, 1376749, 1398177, 3629611, 4130247, 10888833, 12390741, 32666499, 39925721, 119777163, 359331489]

約数ペア:

[(1, 359331489), (3, 119777163), (9, 39925721), (11, 32666499), (29, 12390741), (33, 10888833), (87, 4130247), (99, 3629611), (257, 1398177), (261, 1376749), (319, 1126431), (487, 737847), (771, 466059), (957, 375477), (1461, 245949), (2313, 155353), (2827, 127107), (2871, 125159), (4383, 81983), (5357, 67077), (7453, 48213), (8481, 42369), (14123, 25443), (16071, 22359)]