1269077754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227189}}^1$

素因数の和:227227

約数の個数: 48

約数和(自身を含む): 3107959200

約数和(自身を除く): 1838881446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 227189, 454378, 681567, 1363134, 1590323, 3180646, 4316591, 4770969, 8633182, 9541938, 11132261, 12949773, 22264522, 25899546, 30216137, 33396783, 60432274, 66793566, 90648411, 181296822, 211512959, 423025918, 634538877, 1269077754]

約数ペア:

[(1, 1269077754), (2, 634538877), (3, 423025918), (6, 211512959), (7, 181296822), (14, 90648411), (19, 66793566), (21, 60432274), (38, 33396783), (42, 30216137), (49, 25899546), (57, 22264522), (98, 12949773), (114, 11132261), (133, 9541938), (147, 8633182), (266, 4770969), (294, 4316591), (399, 3180646), (798, 1590323), (931, 1363134), (1862, 681567), (2793, 454378), (5586, 227189)]