205320790909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{1609}}^1\times {\mathrm{6619}}^1$

素因数の和:9724

約数の個数: 16

約数和(自身を含む): 221434763200

約数和(自身を除く): 16113972291

約数列:

[1, 13, 1483, 1609, 6619, 19279, 20917, 86047, 2386147, 9815977, 10649971, 31019911, 127607701, 138449623, 15793906993, 205320790909]

約数ペア:

[(1, 205320790909), (13, 15793906993), (1483, 138449623), (1609, 127607701), (6619, 31019911), (19279, 10649971), (20917, 9815977), (86047, 2386147)]