1341198

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 3188592

約数和(自身を除く): 1847394

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 487, 918, 974, 1377, 1461, 2754, 2922, 4383, 8279, 8766, 13149, 16558, 24837, 26298, 39447, 49674, 74511, 78894, 149022, 223533, 447066, 670599, 1341198]

約数ペア:

[(1, 1341198), (2, 670599), (3, 447066), (6, 223533), (9, 149022), (17, 78894), (18, 74511), (27, 49674), (34, 39447), (51, 26298), (54, 24837), (81, 16558), (102, 13149), (153, 8766), (162, 8279), (306, 4383), (459, 2922), (487, 2754), (918, 1461), (974, 1377)]