943645914

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{3863}}^1$

素因数の和:4243

約数の個数: 48

約数和(自身を含む): 2101305024

約数和(自身を除く): 1157659110

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 331, 369, 662, 738, 993, 1986, 2979, 3863, 5958, 7726, 11589, 13571, 23178, 27142, 34767, 40713, 69534, 81426, 122139, 158383, 244278, 316766, 475149, 950298, 1278653, 1425447, 2557306, 2850894, 3835959, 7671918, 11507877, 23015754, 52424773, 104849546, 157274319, 314548638, 471822957, 943645914]

約数ペア:

[(1, 943645914), (2, 471822957), (3, 314548638), (6, 157274319), (9, 104849546), (18, 52424773), (41, 23015754), (82, 11507877), (123, 7671918), (246, 3835959), (331, 2850894), (369, 2557306), (662, 1425447), (738, 1278653), (993, 950298), (1986, 475149), (2979, 316766), (3863, 244278), (5958, 158383), (7726, 122139), (11589, 81426), (13571, 69534), (23178, 40713), (27142, 34767)]