1201473791

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1\times {\mathrm{1553}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 1392384000

約数和(自身を除く): 190910209

約数列:

[1, 7, 79, 553, 1399, 1553, 9793, 10871, 110521, 122687, 773647, 858809, 2172647, 15208529, 171639113, 1201473791]

約数ペア:

[(1, 1201473791), (7, 171639113), (79, 15208529), (553, 2172647), (1399, 858809), (1553, 773647), (9793, 122687), (10871, 110521)]