14974911

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 9870273

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 947, 1757, 2259, 2841, 5271, 6629, 8523, 15813, 19887, 59661, 237697, 713091, 1663879, 2139273, 4991637, 14974911]

約数ペア:

[(1, 14974911), (3, 4991637), (7, 2139273), (9, 1663879), (21, 713091), (63, 237697), (251, 59661), (753, 19887), (947, 15813), (1757, 8523), (2259, 6629), (2841, 5271)]