669484837

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83969}}^1$

素因数の和:84060

約数の個数: 16

約数和(自身を含む): 822234240

約数和(自身を除く): 152749403

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 83969, 587783, 1427473, 5625923, 9992311, 39381461, 95640691, 669484837]

約数ペア:

[(1, 669484837), (7, 95640691), (17, 39381461), (67, 9992311), (119, 5625923), (469, 1427473), (1139, 587783), (7973, 83969)]