73139366937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{607}}^1\times {\mathrm{983}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 120611635200

約数和(自身を除く): 47472268263

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 449, 607, 983, 1347, 1821, 2949, 3143, 4249, 5837, 6881, 7891, 9429, 12747, 12779, 17511, 20643, 23673, 38337, 40859, 55237, 89453, 122577, 165711, 268359, 272543, 441367, 596681, 817629, 1324101, 1790043, 1907801, 3089569, 3543059, 4176767, 5723403, 5737771, 7756853, 9268707, 10629177, 12530301, 17213313, 23270559, 24801413, 40164397, 54297971, 74404239, 120493191, 162893913, 267909769, 803729307, 1875368383, 3482826997, 5626105149, 10448480991, 24379788979, 73139366937]

約数ペア:

[(1, 73139366937), (3, 24379788979), (7, 10448480991), (13, 5626105149), (21, 3482826997), (39, 1875368383), (91, 803729307), (273, 267909769), (449, 162893913), (607, 120493191), (983, 74404239), (1347, 54297971), (1821, 40164397), (2949, 24801413), (3143, 23270559), (4249, 17213313), (5837, 12530301), (6881, 10629177), (7891, 9268707), (9429, 7756853), (12747, 5737771), (12779, 5723403), (17511, 4176767), (20643, 3543059), (23673, 3089569), (38337, 1907801), (40859, 1790043), (55237, 1324101), (89453, 817629), (122577, 596681), (165711, 441367), (268359, 272543)]