15704671791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2243}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 23824171008

約数和(自身を除く): 8119499217

約数列:

[1, 3, 17, 23, 47, 51, 69, 127, 141, 381, 391, 799, 1081, 1173, 2159, 2243, 2397, 2921, 3243, 5969, 6477, 6729, 8763, 17907, 18377, 38131, 49657, 51589, 55131, 101473, 105421, 114393, 137287, 148971, 154767, 284861, 304419, 316263, 411861, 854583, 877013, 1792157, 2333879, 2424683, 2631039, 4842637, 5376471, 6551803, 7001637, 7274049, 13388467, 14527911, 19655409, 40165401, 41219611, 111380651, 123658833, 227603939, 307934741, 334141953, 682811817, 923804223, 5234890597, 15704671791]

約数ペア:

[(1, 15704671791), (3, 5234890597), (17, 923804223), (23, 682811817), (47, 334141953), (51, 307934741), (69, 227603939), (127, 123658833), (141, 111380651), (381, 41219611), (391, 40165401), (799, 19655409), (1081, 14527911), (1173, 13388467), (2159, 7274049), (2243, 7001637), (2397, 6551803), (2921, 5376471), (3243, 4842637), (5969, 2631039), (6477, 2424683), (6729, 2333879), (8763, 1792157), (17907, 877013), (18377, 854583), (38131, 411861), (49657, 316263), (51589, 304419), (55131, 284861), (101473, 154767), (105421, 148971), (114393, 137287)]