42372393

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 68463360

約数和(自身を除く): 26090967

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 1697, 3567, 5091, 8323, 11879, 24969, 35637, 49213, 69577, 147639, 208731, 344491, 487039, 1033473, 1461117, 2017733, 6053199, 14124131, 42372393]

約数ペア:

[(1, 42372393), (3, 14124131), (7, 6053199), (21, 2017733), (29, 1461117), (41, 1033473), (87, 487039), (123, 344491), (203, 208731), (287, 147639), (609, 69577), (861, 49213), (1189, 35637), (1697, 24969), (3567, 11879), (5091, 8323)]