47908551

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8219}}^1$

素因数の和:8318

約数の個数: 16

約数和(自身を含む): 67075200

約数和(自身を除く): 19166649

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 8219, 24657, 238351, 550673, 715053, 1652019, 15969517, 47908551]

約数ペア:

[(1, 47908551), (3, 15969517), (29, 1652019), (67, 715053), (87, 550673), (201, 238351), (1943, 24657), (5829, 8219)]