121796631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 205021440

約数和(自身を除く): 83224809

約数列:

[1, 3, 9, 11, 19, 33, 57, 73, 99, 171, 209, 219, 627, 657, 803, 887, 1387, 1881, 2409, 2661, 4161, 7227, 7983, 9757, 12483, 15257, 16853, 29271, 45771, 50559, 64751, 87813, 137313, 151677, 185383, 194253, 556149, 582759, 712261, 1230269, 1668447, 2136783, 3690807, 6410349, 11072421, 13532959, 40598877, 121796631]

約数ペア:

[(1, 121796631), (3, 40598877), (9, 13532959), (11, 11072421), (19, 6410349), (33, 3690807), (57, 2136783), (73, 1668447), (99, 1230269), (171, 712261), (209, 582759), (219, 556149), (627, 194253), (657, 185383), (803, 151677), (887, 137313), (1387, 87813), (1881, 64751), (2409, 50559), (2661, 45771), (4161, 29271), (7227, 16853), (7983, 15257), (9757, 12483)]