57690171

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27749}}^1$

素因数の和:27776

約数の個数: 32

約数和(自身を含む): 106560000

約数和(自身を除く): 48869829

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 27749, 83247, 194243, 249741, 305239, 582729, 749223, 915717, 1748187, 2136673, 2747151, 5244561, 6410019, 8241453, 19230057, 57690171]

約数ペア:

[(1, 57690171), (3, 19230057), (7, 8241453), (9, 6410019), (11, 5244561), (21, 2747151), (27, 2136673), (33, 1748187), (63, 915717), (77, 749223), (99, 582729), (189, 305239), (231, 249741), (297, 194243), (693, 83247), (2079, 27749)]