79221483

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 60

約数和(自身を含む): 133250040

約数和(自身を除く): 54028557

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 121, 137, 177, 297, 363, 411, 531, 649, 891, 1089, 1233, 1507, 1593, 1947, 3267, 3699, 4521, 4779, 5841, 7139, 8083, 9801, 11097, 13563, 16577, 17523, 21417, 24249, 40689, 49731, 52569, 64251, 72747, 88913, 122067, 149193, 192753, 218241, 266739, 447579, 578259, 654723, 800217, 978043, 1342737, 2400651, 2934129, 7201953, 8802387, 26407161, 79221483]

約数ペア:

[(1, 79221483), (3, 26407161), (9, 8802387), (11, 7201953), (27, 2934129), (33, 2400651), (59, 1342737), (81, 978043), (99, 800217), (121, 654723), (137, 578259), (177, 447579), (297, 266739), (363, 218241), (411, 192753), (531, 149193), (649, 122067), (891, 88913), (1089, 72747), (1233, 64251), (1507, 52569), (1593, 49731), (1947, 40689), (3267, 24249), (3699, 21417), (4521, 17523), (4779, 16577), (5841, 13563), (7139, 11097), (8083, 9801)]