12618914685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{886471}}^1$

素因数の和:886565

約数の個数: 32

約数和(自身を含む): 22041239808

約数和(自身を除く): 9422325123

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 2847, 4745, 14235, 886471, 2659413, 4432355, 11524123, 13297065, 34572369, 57620615, 64712383, 172861845, 194137149, 323561915, 841260979, 970685745, 2523782937, 4206304895, 12618914685]

約数ペア:

[(1, 12618914685), (3, 4206304895), (5, 2523782937), (13, 970685745), (15, 841260979), (39, 323561915), (65, 194137149), (73, 172861845), (195, 64712383), (219, 57620615), (365, 34572369), (949, 13297065), (1095, 11524123), (2847, 4432355), (4745, 2659413), (14235, 886471)]