28888940721

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1\times {\mathrm{75937}}^1$

素因数の和:76752

約数の個数: 16

約数和(自身を含む): 38766045248

約数和(自身を除く): 9877104527

約数列:

[1, 3, 211, 601, 633, 1803, 75937, 126811, 227811, 380433, 16022707, 45638137, 48068121, 136914411, 9629646907, 28888940721]

約数ペア:

[(1, 28888940721), (3, 9629646907), (211, 136914411), (601, 48068121), (633, 45638137), (1803, 16022707), (75937, 380433), (126811, 227811)]