13016823771

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{43753}}^1$

素因数の和:44251

約数の個数: 32

約数和(自身を含む): 20520275968

約数和(自身を除く): 7503452197

約数列:

[1, 3, 7, 21, 31, 93, 217, 457, 651, 1371, 3199, 9597, 14167, 42501, 43753, 99169, 131259, 297507, 306271, 918813, 1356343, 4069029, 9494401, 19995121, 28483203, 59985363, 139965847, 419897541, 619848751, 1859546253, 4338941257, 13016823771]

約数ペア:

[(1, 13016823771), (3, 4338941257), (7, 1859546253), (21, 619848751), (31, 419897541), (93, 139965847), (217, 59985363), (457, 28483203), (651, 19995121), (1371, 9494401), (3199, 4069029), (9597, 1356343), (14167, 918813), (42501, 306271), (43753, 297507), (99169, 131259)]