923489955

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2549}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 1637344800

約数和(自身を除く): 713854845

約数列:

[1, 3, 5, 9, 15, 45, 83, 97, 249, 291, 415, 485, 747, 873, 1245, 1455, 2549, 3735, 4365, 7647, 8051, 12745, 22941, 24153, 38235, 40255, 72459, 114705, 120765, 211567, 247253, 362295, 634701, 741759, 1057835, 1236265, 1904103, 2225277, 3173505, 3708795, 9520515, 11126385, 20521999, 61565997, 102609995, 184697991, 307829985, 923489955]

約数ペア:

[(1, 923489955), (3, 307829985), (5, 184697991), (9, 102609995), (15, 61565997), (45, 20521999), (83, 11126385), (97, 9520515), (249, 3708795), (291, 3173505), (415, 2225277), (485, 1904103), (747, 1236265), (873, 1057835), (1245, 741759), (1455, 634701), (2549, 362295), (3735, 247253), (4365, 211567), (7647, 120765), (8051, 114705), (12745, 72459), (22941, 40255), (24153, 38235)]