91480389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 167989248

約数和(自身を除く): 76508859

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 77, 91, 123, 143, 231, 273, 287, 429, 451, 533, 743, 861, 1001, 1353, 1599, 2229, 3003, 3157, 3731, 5201, 5863, 8173, 9471, 9659, 11193, 15603, 17589, 24519, 28977, 30463, 41041, 57211, 67613, 91389, 106249, 123123, 171633, 202839, 213241, 318747, 335093, 396019, 639723, 743743, 1005279, 1188057, 2231229, 2345651, 2772133, 4356209, 7036953, 8316399, 13068627, 30493463, 91480389]

約数ペア:

[(1, 91480389), (3, 30493463), (7, 13068627), (11, 8316399), (13, 7036953), (21, 4356209), (33, 2772133), (39, 2345651), (41, 2231229), (77, 1188057), (91, 1005279), (123, 743743), (143, 639723), (231, 396019), (273, 335093), (287, 318747), (429, 213241), (451, 202839), (533, 171633), (743, 123123), (861, 106249), (1001, 91389), (1353, 67613), (1599, 57211), (2229, 41041), (3003, 30463), (3157, 28977), (3731, 24519), (5201, 17589), (5863, 15603), (8173, 11193), (9471, 9659)]