171409766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 288731520

約数和(自身を除く): 117321754

約数列:

[1, 2, 11, 22, 41, 82, 307, 451, 614, 619, 902, 1238, 3377, 6754, 6809, 12587, 13618, 25174, 25379, 50758, 138457, 190033, 276914, 279169, 380066, 558338, 2090363, 4180726, 7791353, 15582706, 85704883, 171409766]

約数ペア:

[(1, 171409766), (2, 85704883), (11, 15582706), (22, 7791353), (41, 4180726), (82, 2090363), (307, 558338), (451, 380066), (614, 279169), (619, 276914), (902, 190033), (1238, 138457), (3377, 50758), (6754, 25379), (6809, 25174), (12587, 13618)]