40346253

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13879}}^1$

素因数の和:13921

約数の個数: 24

約数和(自身を含む): 64958400

約数和(自身を除く): 24612147

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 13879, 41637, 124911, 235943, 263701, 707829, 791103, 2123487, 2373309, 4482917, 13448751, 40346253]

約数ペア:

[(1, 40346253), (3, 13448751), (9, 4482917), (17, 2373309), (19, 2123487), (51, 791103), (57, 707829), (153, 263701), (171, 235943), (323, 124911), (969, 41637), (2907, 13879)]