15392973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2671}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 21931776

約数和(自身を除く): 6538803

約数列:

[1, 3, 17, 51, 113, 339, 1921, 2671, 5763, 8013, 45407, 136221, 301823, 905469, 5130991, 15392973]

約数ペア:

[(1, 15392973), (3, 5130991), (17, 905469), (51, 301823), (113, 136221), (339, 45407), (1921, 8013), (2671, 5763)]