230031711

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 422231040

約数和(自身を除く): 192199329

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 251, 273, 351, 373, 753, 819, 1119, 1757, 2259, 2457, 2611, 3263, 3357, 4849, 5271, 6777, 7833, 9789, 10071, 14547, 15813, 22841, 23499, 29367, 33943, 43641, 47439, 68523, 70497, 88101, 93623, 101829, 130923, 205569, 280869, 305487, 616707, 655361, 842607, 916461, 1217099, 1966083, 2527821, 3651297, 5898249, 8519693, 10953891, 17694747, 25559079, 32861673, 76677237, 230031711]

約数ペア:

[(1, 230031711), (3, 76677237), (7, 32861673), (9, 25559079), (13, 17694747), (21, 10953891), (27, 8519693), (39, 5898249), (63, 3651297), (91, 2527821), (117, 1966083), (189, 1217099), (251, 916461), (273, 842607), (351, 655361), (373, 616707), (753, 305487), (819, 280869), (1119, 205569), (1757, 130923), (2259, 101829), (2457, 93623), (2611, 88101), (3263, 70497), (3357, 68523), (4849, 47439), (5271, 43641), (6777, 33943), (7833, 29367), (9789, 23499), (10071, 22841), (14547, 15813)]