293460795

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14923}}^1$

素因数の和:14976

約数の個数: 48

約数和(自身を含む): 558754560

約数和(自身を除く): 265293765

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3933, 6555, 14923, 19665, 44769, 74615, 134307, 223845, 283537, 343229, 671535, 850611, 1029687, 1417685, 1716145, 2551833, 3089061, 4253055, 5148435, 6521351, 12759165, 15445305, 19564053, 32606755, 58692159, 97820265, 293460795]

約数ペア:

[(1, 293460795), (3, 97820265), (5, 58692159), (9, 32606755), (15, 19564053), (19, 15445305), (23, 12759165), (45, 6521351), (57, 5148435), (69, 4253055), (95, 3089061), (115, 2551833), (171, 1716145), (207, 1417685), (285, 1029687), (345, 850611), (437, 671535), (855, 343229), (1035, 283537), (1311, 223845), (2185, 134307), (3933, 74615), (6555, 44769), (14923, 19665)]