207396959

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5743}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 267164928

約数和(自身を除く): 59767969

約数列:

[1, 7, 11, 49, 67, 77, 469, 539, 737, 3283, 5159, 5743, 36113, 40201, 63173, 281407, 384781, 442211, 2693467, 3095477, 4232591, 18854269, 29628137, 207396959]

約数ペア:

[(1, 207396959), (7, 29628137), (11, 18854269), (49, 4232591), (67, 3095477), (77, 2693467), (469, 442211), (539, 384781), (737, 281407), (3283, 63173), (5159, 40201), (5743, 36113)]