201214020021

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8287}}^1\times {\mathrm{19597}}^1$

素因数の和:27953

約数の個数: 32

約数和(自身を含む): 311862190080

約数和(自身を除く): 110648170059

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 8287, 19597, 24861, 58009, 58791, 137179, 174027, 411537, 488933, 1156223, 1466799, 3422531, 3468669, 8093561, 10267593, 24280683, 162400339, 487201017, 1136802373, 3410407119, 9581620001, 28744860003, 67071340007, 201214020021]

約数ペア:

[(1, 201214020021), (3, 67071340007), (7, 28744860003), (21, 9581620001), (59, 3410407119), (177, 1136802373), (413, 487201017), (1239, 162400339), (8287, 24280683), (19597, 10267593), (24861, 8093561), (58009, 3468669), (58791, 3422531), (137179, 1466799), (174027, 1156223), (411537, 488933)]