3859658865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{128591}}^1$

素因数の和:128654

約数の個数: 48

約数和(自身を含む): 7221726720

約数和(自身を除く): 3362067855

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 2001, 3335, 6003, 10005, 30015, 128591, 385773, 642955, 1157319, 1928865, 2957593, 3729139, 5786595, 8872779, 11187417, 14787965, 18645695, 26618337, 33562251, 44363895, 55937085, 85770197, 133091685, 167811255, 257310591, 428850985, 771931773, 1286552955, 3859658865]

約数ペア:

[(1, 3859658865), (3, 1286552955), (5, 771931773), (9, 428850985), (15, 257310591), (23, 167811255), (29, 133091685), (45, 85770197), (69, 55937085), (87, 44363895), (115, 33562251), (145, 26618337), (207, 18645695), (261, 14787965), (345, 11187417), (435, 8872779), (667, 5786595), (1035, 3729139), (1305, 2957593), (2001, 1928865), (3335, 1157319), (6003, 642955), (10005, 385773), (30015, 128591)]