38477637

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 61932780

約数和(自身を除く): 23455143

約数列:

[1, 3, 9, 11, 33, 89, 99, 121, 267, 363, 397, 801, 979, 1089, 1191, 2937, 3573, 4367, 8811, 10769, 13101, 32307, 35333, 39303, 48037, 96921, 105999, 144111, 317997, 388663, 432333, 1165989, 3497967, 4275293, 12825879, 38477637]

約数ペア:

[(1, 38477637), (3, 12825879), (9, 4275293), (11, 3497967), (33, 1165989), (89, 432333), (99, 388663), (121, 317997), (267, 144111), (363, 105999), (397, 96921), (801, 48037), (979, 39303), (1089, 35333), (1191, 32307), (2937, 13101), (3573, 10769), (4367, 8811)]