314736393

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 477683712

約数和(自身を除く): 162947319

約数列:

[1, 3, 23, 37, 43, 47, 61, 69, 111, 129, 141, 183, 851, 989, 1081, 1403, 1591, 1739, 2021, 2257, 2553, 2623, 2867, 2967, 3243, 4209, 4773, 5217, 6063, 6771, 7869, 8601, 36593, 39997, 46483, 51911, 60329, 65941, 74777, 97051, 106079, 109779, 119991, 123281, 139449, 155733, 180987, 197823, 224331, 291153, 318237, 369843, 1719871, 2232173, 2439817, 2835463, 4561397, 5159613, 6696519, 7319451, 8506389, 13684191, 104912131, 314736393]

約数ペア:

[(1, 314736393), (3, 104912131), (23, 13684191), (37, 8506389), (43, 7319451), (47, 6696519), (61, 5159613), (69, 4561397), (111, 2835463), (129, 2439817), (141, 2232173), (183, 1719871), (851, 369843), (989, 318237), (1081, 291153), (1403, 224331), (1591, 197823), (1739, 180987), (2021, 155733), (2257, 139449), (2553, 123281), (2623, 119991), (2867, 109779), (2967, 106079), (3243, 97051), (4209, 74777), (4773, 65941), (5217, 60329), (6063, 51911), (6771, 46483), (7869, 39997), (8601, 36593)]