39590397

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 34598403

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 137, 139, 189, 231, 297, 411, 417, 693, 959, 973, 1233, 1251, 1507, 1529, 2079, 2877, 2919, 3699, 3753, 4521, 4587, 8631, 8757, 10549, 10703, 13563, 13761, 19043, 25893, 26271, 31647, 32109, 40689, 41283, 57129, 94941, 96327, 133301, 171387, 209473, 284823, 288981, 399903, 514161, 628419, 1199709, 1466311, 1885257, 3599127, 4398933, 5655771, 13196799, 39590397]

約数ペア:

[(1, 39590397), (3, 13196799), (7, 5655771), (9, 4398933), (11, 3599127), (21, 1885257), (27, 1466311), (33, 1199709), (63, 628419), (77, 514161), (99, 399903), (137, 288981), (139, 284823), (189, 209473), (231, 171387), (297, 133301), (411, 96327), (417, 94941), (693, 57129), (959, 41283), (973, 40689), (1233, 32109), (1251, 31647), (1507, 26271), (1529, 25893), (2079, 19043), (2877, 13761), (2919, 13563), (3699, 10703), (3753, 10549), (4521, 8757), (4587, 8631)]