98489211

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 45211269

約数列:

[1, 3, 17, 51, 53, 83, 159, 249, 439, 901, 1317, 1411, 2703, 4233, 4399, 7463, 13197, 22389, 23267, 36437, 69801, 74783, 109311, 224349, 395539, 619429, 1186617, 1858287, 1931161, 5793483, 32829737, 98489211]

約数ペア:

[(1, 98489211), (3, 32829737), (17, 5793483), (51, 1931161), (53, 1858287), (83, 1186617), (159, 619429), (249, 395539), (439, 224349), (901, 109311), (1317, 74783), (1411, 69801), (2703, 36437), (4233, 23267), (4399, 22389), (7463, 13197)]