3211331354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2887}}^1$

素因数の和:3171

約数の個数: 64

約数和(自身を含む): 6228099072

約数和(自身を除く): 3016767718

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 233, 341, 434, 466, 682, 1631, 2387, 2563, 2887, 3262, 4774, 5126, 5774, 7223, 14446, 17941, 20209, 31757, 35882, 40418, 50561, 63514, 79453, 89497, 101122, 158906, 178994, 222299, 444598, 556171, 626479, 672671, 984467, 1112342, 1252958, 1345342, 1968934, 4708697, 6891269, 7399381, 9417394, 13782538, 14798762, 20852801, 41705602, 51795667, 103591334, 145969607, 229380811, 291939214, 458761622, 1605665677, 3211331354]

約数ペア:

[(1, 3211331354), (2, 1605665677), (7, 458761622), (11, 291939214), (14, 229380811), (22, 145969607), (31, 103591334), (62, 51795667), (77, 41705602), (154, 20852801), (217, 14798762), (233, 13782538), (341, 9417394), (434, 7399381), (466, 6891269), (682, 4708697), (1631, 1968934), (2387, 1345342), (2563, 1252958), (2887, 1112342), (3262, 984467), (4774, 672671), (5126, 626479), (5774, 556171), (7223, 444598), (14446, 222299), (17941, 178994), (20209, 158906), (31757, 101122), (35882, 89497), (40418, 79453), (50561, 63514)]