4037398317

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{2843}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 6040656000

約数和(自身を除く): 2003257683

約数列:

[1, 3, 9, 27, 149, 353, 447, 1059, 1341, 2843, 3177, 4023, 8529, 9531, 25587, 52597, 76761, 157791, 423607, 473373, 1003579, 1270821, 1420119, 3010737, 3812463, 9032211, 11437389, 27096633, 149533271, 448599813, 1345799439, 4037398317]

約数ペア:

[(1, 4037398317), (3, 1345799439), (9, 448599813), (27, 149533271), (149, 27096633), (353, 11437389), (447, 9032211), (1059, 3812463), (1341, 3010737), (2843, 1420119), (3177, 1270821), (4023, 1003579), (8529, 473373), (9531, 423607), (25587, 157791), (52597, 76761)]