4835781181

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{12197}}^1$

素因数の和:12505

約数の個数: 32

約数和(自身を含む): 6370283520

約数和(自身を除く): 1534502339

約数列:

[1, 7, 11, 19, 77, 133, 209, 271, 1463, 1897, 2981, 5149, 12197, 20867, 36043, 56639, 85379, 134167, 231743, 396473, 939169, 1622201, 2549173, 3305387, 17844211, 23137709, 36359257, 62802353, 254514799, 439616471, 690825883, 4835781181]

約数ペア:

[(1, 4835781181), (7, 690825883), (11, 439616471), (19, 254514799), (77, 62802353), (133, 36359257), (209, 23137709), (271, 17844211), (1463, 3305387), (1897, 2549173), (2981, 1622201), (5149, 939169), (12197, 396473), (20867, 231743), (36043, 134167), (56639, 85379)]