129006399

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 182559744

約数和(自身を除く): 53553345

約数列:

[1, 3, 47, 53, 61, 141, 159, 183, 283, 849, 2491, 2867, 3233, 7473, 8601, 9699, 13301, 14999, 17263, 39903, 44997, 51789, 151951, 455853, 704953, 811361, 914939, 2114859, 2434083, 2744817, 43002133, 129006399]

約数ペア:

[(1, 129006399), (3, 43002133), (47, 2744817), (53, 2434083), (61, 2114859), (141, 914939), (159, 811361), (183, 704953), (283, 455853), (849, 151951), (2491, 51789), (2867, 44997), (3233, 39903), (7473, 17263), (8601, 14999), (9699, 13301)]