42946197

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 66993696

約数和(自身を除く): 24047499

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 1483, 4137, 4449, 9653, 10381, 28959, 31143, 72667, 218001, 292151, 876453, 2045057, 6135171, 14315399, 42946197]

約数ペア:

[(1, 42946197), (3, 14315399), (7, 6135171), (21, 2045057), (49, 876453), (147, 292151), (197, 218001), (591, 72667), (1379, 31143), (1483, 28959), (4137, 10381), (4449, 9653)]