64800735549

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{787}}^1\times {\mathrm{2081}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 96008848320

約数和(自身を除く): 31208112771

約数列:

[1, 3, 11, 33, 109, 121, 327, 363, 787, 1199, 2081, 2361, 3597, 6243, 8657, 13189, 22891, 25971, 39567, 68673, 85783, 95227, 226829, 251801, 257349, 285681, 680487, 755403, 943613, 1637747, 2495119, 2830839, 4913241, 7485357, 10379743, 18015217, 27446309, 31139229, 54045651, 82338927, 178514423, 198167387, 535543269, 594502161, 1963658653, 5890975959, 21600245183, 64800735549]

約数ペア:

[(1, 64800735549), (3, 21600245183), (11, 5890975959), (33, 1963658653), (109, 594502161), (121, 535543269), (327, 198167387), (363, 178514423), (787, 82338927), (1199, 54045651), (2081, 31139229), (2361, 27446309), (3597, 18015217), (6243, 10379743), (8657, 7485357), (13189, 4913241), (22891, 2830839), (25971, 2495119), (39567, 1637747), (68673, 943613), (85783, 755403), (95227, 680487), (226829, 285681), (251801, 257349)]