1451298981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{20183}}^1$

素因数の和:22376

約数の個数: 16

約数和(自身を含む): 2112053760

約数和(自身を除く): 660754779

約数列:

[1, 3, 11, 33, 2179, 6537, 20183, 23969, 60549, 71907, 222013, 666039, 43978757, 131936271, 483766327, 1451298981]

約数ペア:

[(1, 1451298981), (3, 483766327), (11, 131936271), (33, 43978757), (2179, 666039), (6537, 222013), (20183, 71907), (23969, 60549)]