61677207

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 40

約数和(自身を含む): 99734976

約数和(自身を除く): 38057769

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 423, 459, 799, 953, 1269, 1377, 2397, 2859, 3807, 7191, 8577, 16201, 21573, 25731, 44791, 48603, 64719, 77193, 134373, 145809, 403119, 437427, 761447, 1209357, 1312281, 2284341, 3628071, 6853023, 20559069, 61677207]

約数ペア:

[(1, 61677207), (3, 20559069), (9, 6853023), (17, 3628071), (27, 2284341), (47, 1312281), (51, 1209357), (81, 761447), (141, 437427), (153, 403119), (423, 145809), (459, 134373), (799, 77193), (953, 64719), (1269, 48603), (1377, 44791), (2397, 25731), (2859, 21573), (3807, 16201), (7191, 8577)]