63867657

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 46724343

約数列:

[1, 3, 7, 17, 21, 29, 31, 51, 87, 93, 119, 199, 203, 217, 357, 493, 527, 597, 609, 651, 899, 1393, 1479, 1581, 2697, 3383, 3451, 3689, 4179, 5771, 6169, 6293, 10149, 10353, 11067, 15283, 17313, 18507, 18879, 23681, 40397, 43183, 45849, 71043, 98107, 104873, 106981, 121191, 129549, 178901, 294321, 314619, 320943, 536703, 686749, 734111, 1252307, 2060247, 2202333, 3041317, 3756921, 9123951, 21289219, 63867657]

約数ペア:

[(1, 63867657), (3, 21289219), (7, 9123951), (17, 3756921), (21, 3041317), (29, 2202333), (31, 2060247), (51, 1252307), (87, 734111), (93, 686749), (119, 536703), (199, 320943), (203, 314619), (217, 294321), (357, 178901), (493, 129549), (527, 121191), (597, 106981), (609, 104873), (651, 98107), (899, 71043), (1393, 45849), (1479, 43183), (1581, 40397), (2697, 23681), (3383, 18879), (3451, 18507), (3689, 17313), (4179, 15283), (5771, 11067), (6169, 10353), (6293, 10149)]