1398552858

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{11149}}^1$

素因数の和:11284

約数の個数: 64

約数和(自身を含む): 3275424000

約数和(自身を除く): 1876871142

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 101, 138, 202, 207, 303, 414, 606, 621, 909, 1242, 1818, 2323, 2727, 4646, 5454, 6969, 11149, 13938, 20907, 22298, 33447, 41814, 62721, 66894, 100341, 125442, 200682, 256427, 301023, 512854, 602046, 769281, 1126049, 1538562, 2252098, 2307843, 3378147, 4615686, 6756294, 6923529, 10134441, 13847058, 20268882, 25899127, 30403323, 51798254, 60806646, 77697381, 155394762, 233092143, 466184286, 699276429, 1398552858]

約数ペア:

[(1, 1398552858), (2, 699276429), (3, 466184286), (6, 233092143), (9, 155394762), (18, 77697381), (23, 60806646), (27, 51798254), (46, 30403323), (54, 25899127), (69, 20268882), (101, 13847058), (138, 10134441), (202, 6923529), (207, 6756294), (303, 4615686), (414, 3378147), (606, 2307843), (621, 2252098), (909, 1538562), (1242, 1126049), (1818, 769281), (2323, 602046), (2727, 512854), (4646, 301023), (5454, 256427), (6969, 200682), (11149, 125442), (13938, 100341), (20907, 66894), (22298, 62721), (33447, 41814)]