98972349

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248051}}^1$

素因数の和:248080

約数の個数: 16

約数和(自身を含む): 158753280

約数和(自身を除く): 59780931

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 248051, 744153, 1736357, 4712969, 5209071, 14138907, 32990783, 98972349]

約数ペア:

[(1, 98972349), (3, 32990783), (7, 14138907), (19, 5209071), (21, 4712969), (57, 1736357), (133, 744153), (399, 248051)]