105318873

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 182171808

約数和(自身を除く): 76852935

約数列:

[1, 3, 9, 11, 27, 31, 33, 41, 81, 93, 99, 123, 243, 279, 297, 341, 369, 451, 837, 891, 961, 1023, 1107, 1271, 1353, 2511, 2673, 2883, 3069, 3321, 3813, 4059, 7533, 8649, 9207, 9963, 10571, 11439, 12177, 13981, 25947, 27621, 31713, 34317, 36531, 39401, 41943, 77841, 82863, 95139, 102951, 109593, 118203, 125829, 233523, 285417, 308853, 354609, 377487, 433411, 856251, 1063827, 1132461, 1300233, 2568753, 3191481, 3397383, 3900699, 9574443, 11702097, 35106291, 105318873]

約数ペア:

[(1, 105318873), (3, 35106291), (9, 11702097), (11, 9574443), (27, 3900699), (31, 3397383), (33, 3191481), (41, 2568753), (81, 1300233), (93, 1132461), (99, 1063827), (123, 856251), (243, 433411), (279, 377487), (297, 354609), (341, 308853), (369, 285417), (451, 233523), (837, 125829), (891, 118203), (961, 109593), (1023, 102951), (1107, 95139), (1271, 82863), (1353, 77841), (2511, 41943), (2673, 39401), (2883, 36531), (3069, 34317), (3321, 31713), (3813, 27621), (4059, 25947), (7533, 13981), (8649, 12177), (9207, 11439), (9963, 10571)]