84648663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 137884032

約数和(自身を除く): 53235369

約数列:

[1, 3, 9, 11, 33, 61, 99, 107, 131, 183, 321, 393, 549, 671, 963, 1177, 1179, 1441, 2013, 3531, 4323, 6039, 6527, 7991, 10593, 12969, 14017, 19581, 23973, 42051, 58743, 71797, 71919, 87901, 126153, 154187, 215391, 263703, 462561, 646173, 791109, 855037, 1387683, 2565111, 7695333, 9405407, 28216221, 84648663]

約数ペア:

[(1, 84648663), (3, 28216221), (9, 9405407), (11, 7695333), (33, 2565111), (61, 1387683), (99, 855037), (107, 791109), (131, 646173), (183, 462561), (321, 263703), (393, 215391), (549, 154187), (671, 126153), (963, 87901), (1177, 71919), (1179, 71797), (1441, 58743), (2013, 42051), (3531, 23973), (4323, 19581), (6039, 14017), (6527, 12969), (7991, 10593)]