1300156947

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2534419}}^1$

素因数の和:2534447

約数の個数: 16

約数和(自身を含む): 2027536000

約数和(自身を除く): 727379053

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2534419, 7603257, 22809771, 48153961, 68429313, 144461883, 433385649, 1300156947]

約数ペア:

[(1, 1300156947), (3, 433385649), (9, 144461883), (19, 68429313), (27, 48153961), (57, 22809771), (171, 7603257), (513, 2534419)]