130722907

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1931}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 157651200

約数和(自身を除く): 26928293

約数列:

[1, 7, 19, 133, 509, 1931, 3563, 9671, 13517, 36689, 67697, 256823, 982879, 6880153, 18674701, 130722907]

約数ペア:

[(1, 130722907), (7, 18674701), (19, 6880153), (133, 982879), (509, 256823), (1931, 67697), (3563, 36689), (9671, 13517)]