1370373309

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5147}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 2167719840

約数和(自身を除く): 797346531

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 173, 513, 519, 1539, 1557, 3287, 4671, 5147, 9861, 14013, 15441, 29583, 46323, 88749, 97793, 138969, 266247, 293379, 416907, 880137, 890431, 2640411, 2671293, 7921233, 8013879, 16918189, 24041637, 50754567, 72124911, 152263701, 456791103, 1370373309]

約数ペア:

[(1, 1370373309), (3, 456791103), (9, 152263701), (19, 72124911), (27, 50754567), (57, 24041637), (81, 16918189), (171, 8013879), (173, 7921233), (513, 2671293), (519, 2640411), (1539, 890431), (1557, 880137), (3287, 416907), (4671, 293379), (5147, 266247), (9861, 138969), (14013, 97793), (15441, 88749), (29583, 46323)]