6665598

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 16096320

約数和(自身を除く): 9430722

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 137, 153, 159, 274, 306, 318, 411, 459, 477, 822, 901, 918, 954, 1233, 1431, 1802, 2329, 2466, 2703, 2862, 3699, 4658, 5406, 6987, 7261, 7398, 8109, 13974, 14522, 16218, 20961, 21783, 24327, 41922, 43566, 48654, 62883, 65349, 123437, 125766, 130698, 196047, 246874, 370311, 392094, 740622, 1110933, 2221866, 3332799, 6665598]

約数ペア:

[(1, 6665598), (2, 3332799), (3, 2221866), (6, 1110933), (9, 740622), (17, 392094), (18, 370311), (27, 246874), (34, 196047), (51, 130698), (53, 125766), (54, 123437), (102, 65349), (106, 62883), (137, 48654), (153, 43566), (159, 41922), (274, 24327), (306, 21783), (318, 20961), (411, 16218), (459, 14522), (477, 13974), (822, 8109), (901, 7398), (918, 7261), (954, 6987), (1233, 5406), (1431, 4658), (1802, 3699), (2329, 2862), (2466, 2703)]