119965573

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 153522432

約数和(自身を除く): 33556859

約数列:

[1, 7, 13, 47, 49, 91, 329, 611, 637, 2303, 4007, 4277, 28049, 29939, 52091, 188329, 196343, 364637, 1318303, 2448277, 2552459, 9228121, 17137939, 119965573]

約数ペア:

[(1, 119965573), (7, 17137939), (13, 9228121), (47, 2552459), (49, 2448277), (91, 1318303), (329, 364637), (611, 196343), (637, 188329), (2303, 52091), (4007, 29939), (4277, 28049)]