27909594

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 64521600

約数和(自身を除く): 36612006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1033, 1422, 1501, 2066, 3002, 3099, 4503, 6198, 9006, 9297, 13509, 18594, 19627, 27018, 39254, 58881, 81607, 117762, 163214, 176643, 244821, 353286, 489642, 734463, 1468926, 1550533, 3101066, 4651599, 9303198, 13954797, 27909594]

約数ペア:

[(1, 27909594), (2, 13954797), (3, 9303198), (6, 4651599), (9, 3101066), (18, 1550533), (19, 1468926), (38, 734463), (57, 489642), (79, 353286), (114, 244821), (158, 176643), (171, 163214), (237, 117762), (342, 81607), (474, 58881), (711, 39254), (1033, 27018), (1422, 19627), (1501, 18594), (2066, 13509), (3002, 9297), (3099, 9006), (4503, 6198)]