230909955

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 376094208

約数和(自身を除く): 145184253

約数列:

[1, 3, 5, 15, 97, 151, 291, 453, 485, 755, 1051, 1455, 2265, 3153, 5255, 14647, 15765, 43941, 73235, 101947, 158701, 219705, 305841, 476103, 509735, 793505, 1529205, 2380515, 15393997, 46181991, 76969985, 230909955]

約数ペア:

[(1, 230909955), (3, 76969985), (5, 46181991), (15, 15393997), (97, 2380515), (151, 1529205), (291, 793505), (453, 509735), (485, 476103), (755, 305841), (1051, 219705), (1455, 158701), (2265, 101947), (3153, 73235), (5255, 43941), (14647, 15765)]