98810019

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20369}}^1$

素因数の和:20400

約数の個数: 36

約数和(自身を含む): 181130040

約数和(自身を除く): 82320021

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 20369, 61107, 142583, 183321, 224059, 427749, 672177, 998081, 1283247, 1568413, 2016531, 2994243, 4705239, 8982729, 10978891, 14115717, 32936673, 98810019]

約数ペア:

[(1, 98810019), (3, 32936673), (7, 14115717), (9, 10978891), (11, 8982729), (21, 4705239), (33, 2994243), (49, 2016531), (63, 1568413), (77, 1283247), (99, 998081), (147, 672177), (231, 427749), (441, 224059), (539, 183321), (693, 142583), (1617, 61107), (4851, 20369)]