8049238515

素因数分解:

$3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{133387}}^1$

素因数の和:133553

約数の個数: 40

約数和(自身を含む): 14525953200

約数和(自身を除く): 6476714685

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 405, 447, 745, 1341, 2235, 4023, 6705, 12069, 20115, 60345, 133387, 400161, 666935, 1200483, 2000805, 3601449, 6002415, 10804347, 18007245, 19874663, 54021735, 59623989, 99373315, 178871967, 298119945, 536615901, 894359835, 1609847703, 2683079505, 8049238515]

約数ペア:

[(1, 8049238515), (3, 2683079505), (5, 1609847703), (9, 894359835), (15, 536615901), (27, 298119945), (45, 178871967), (81, 99373315), (135, 59623989), (149, 54021735), (405, 19874663), (447, 18007245), (745, 10804347), (1341, 6002415), (2235, 3601449), (4023, 2000805), (6705, 1200483), (12069, 666935), (20115, 400161), (60345, 133387)]