140783617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 160151040

約数和(自身を除く): 19367423

約数列:

[1, 13, 31, 59, 191, 403, 767, 961, 1829, 2483, 5921, 11269, 12493, 23777, 56699, 76973, 146497, 183551, 349339, 737087, 2386163, 4541407, 10829509, 140783617]

約数ペア:

[(1, 140783617), (13, 10829509), (31, 4541407), (59, 2386163), (191, 737087), (403, 349339), (767, 183551), (961, 146497), (1829, 76973), (2483, 56699), (5921, 23777), (11269, 12493)]