1223606015

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 1535526720

約数和(自身を除く): 311920705

約数列:

[1, 5, 59, 61, 97, 295, 305, 485, 701, 3505, 3599, 5723, 5917, 17995, 28615, 29585, 41359, 42761, 67997, 206795, 213805, 339985, 349103, 1745515, 2522899, 4011823, 4147817, 12614495, 20059115, 20739085, 244721203, 1223606015]

約数ペア:

[(1, 1223606015), (5, 244721203), (59, 20739085), (61, 20059115), (97, 12614495), (295, 4147817), (305, 4011823), (485, 2522899), (701, 1745515), (3505, 349103), (3599, 339985), (5723, 213805), (5917, 206795), (17995, 67997), (28615, 42761), (29585, 41359)]