93972123

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 166333440

約数和(自身を除く): 72361317

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 67, 123, 181, 189, 201, 287, 369, 469, 543, 603, 861, 1107, 1267, 1407, 1629, 1809, 2583, 2747, 3801, 4221, 4887, 7421, 7749, 8241, 11403, 12127, 12663, 19229, 22263, 24723, 34209, 36381, 51947, 57687, 66789, 74169, 84889, 109143, 155841, 173061, 200367, 254667, 327429, 467523, 497207, 519183, 764001, 1402569, 1491621, 2292003, 3480449, 4474863, 10441347, 13424589, 31324041, 93972123]

約数ペア:

[(1, 93972123), (3, 31324041), (7, 13424589), (9, 10441347), (21, 4474863), (27, 3480449), (41, 2292003), (63, 1491621), (67, 1402569), (123, 764001), (181, 519183), (189, 497207), (201, 467523), (287, 327429), (369, 254667), (469, 200367), (543, 173061), (603, 155841), (861, 109143), (1107, 84889), (1267, 74169), (1407, 66789), (1629, 57687), (1809, 51947), (2583, 36381), (2747, 34209), (3801, 24723), (4221, 22263), (4887, 19229), (7421, 12663), (7749, 12127), (8241, 11403)]