64330637

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4789}}^1$

素因数の和:4916

約数の個数: 16

約数和(自身を含む): 78172800

約数和(自身を除く): 13842163

約数列:

[1, 7, 19, 101, 133, 707, 1919, 4789, 13433, 33523, 90991, 483689, 636937, 3385823, 9190091, 64330637]

約数ペア:

[(1, 64330637), (7, 9190091), (19, 3385823), (101, 636937), (133, 483689), (707, 90991), (1919, 33523), (4789, 13433)]