121919342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 201636864

約数和(自身を除く): 79717522

約数列:

[1, 2, 17, 31, 34, 62, 131, 262, 527, 883, 1054, 1766, 2227, 4061, 4454, 8122, 15011, 27373, 30022, 54746, 69037, 115673, 138074, 231346, 465341, 930682, 1966441, 3585863, 3932882, 7171726, 60959671, 121919342]

約数ペア:

[(1, 121919342), (2, 60959671), (17, 7171726), (31, 3932882), (34, 3585863), (62, 1966441), (131, 930682), (262, 465341), (527, 231346), (883, 138074), (1054, 115673), (1766, 69037), (2227, 54746), (4061, 30022), (4454, 27373), (8122, 15011)]