41363889

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 68728320

約数和(自身を除く): 27364431

約数列:

[1, 3, 7, 21, 29, 31, 49, 87, 93, 147, 203, 217, 313, 609, 651, 899, 939, 1421, 1519, 2191, 2697, 4263, 4557, 6293, 6573, 9077, 9703, 15337, 18879, 27231, 29109, 44051, 46011, 63539, 67921, 132153, 190617, 203763, 281387, 444773, 475447, 844161, 1334319, 1426341, 1969709, 5909127, 13787963, 41363889]

約数ペア:

[(1, 41363889), (3, 13787963), (7, 5909127), (21, 1969709), (29, 1426341), (31, 1334319), (49, 844161), (87, 475447), (93, 444773), (147, 281387), (203, 203763), (217, 190617), (313, 132153), (609, 67921), (651, 63539), (899, 46011), (939, 44051), (1421, 29109), (1519, 27231), (2191, 18879), (2697, 15337), (4263, 9703), (4557, 9077), (6293, 6573)]