48287739

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 68064256

約数和(自身を除く): 19776517

約数列:

[1, 3, 31, 71, 93, 103, 213, 309, 2201, 3193, 5041, 6603, 7313, 9579, 15123, 21939, 156271, 226703, 468813, 519223, 680109, 1557669, 16095913, 48287739]

約数ペア:

[(1, 48287739), (3, 16095913), (31, 1557669), (71, 680109), (93, 519223), (103, 468813), (213, 226703), (309, 156271), (2201, 21939), (3193, 15123), (5041, 9579), (6603, 7313)]