465302397

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 766771200

約数和(自身を除く): 301468803

約数列:

[1, 3, 7, 21, 23, 47, 69, 103, 141, 161, 199, 309, 329, 483, 597, 721, 987, 1081, 1393, 2163, 2369, 3243, 4179, 4577, 4841, 7107, 7567, 9353, 13731, 14523, 16583, 20497, 22701, 28059, 32039, 33887, 49749, 61491, 65471, 96117, 101661, 111343, 143479, 196413, 215119, 334029, 430437, 471431, 645357, 779401, 963359, 1414293, 1505833, 2338203, 2890077, 3300017, 4517499, 6743513, 9900051, 20230539, 22157257, 66471771, 155100799, 465302397]

約数ペア:

[(1, 465302397), (3, 155100799), (7, 66471771), (21, 22157257), (23, 20230539), (47, 9900051), (69, 6743513), (103, 4517499), (141, 3300017), (161, 2890077), (199, 2338203), (309, 1505833), (329, 1414293), (483, 963359), (597, 779401), (721, 645357), (987, 471431), (1081, 430437), (1393, 334029), (2163, 215119), (2369, 196413), (3243, 143479), (4179, 111343), (4577, 101661), (4841, 96117), (7107, 65471), (7567, 61491), (9353, 49749), (13731, 33887), (14523, 32039), (16583, 28059), (20497, 22701)]