972278142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151871}}^1$

素因数の和:151984

約数の個数: 32

約数和(自身を含む): 2143217664

約数和(自身を除く): 1170939522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3201, 6402, 151871, 303742, 455613, 911226, 1670581, 3341162, 5011743, 10023486, 14731487, 29462974, 44194461, 88388922, 162046357, 324092714, 486139071, 972278142]

約数ペア:

[(1, 972278142), (2, 486139071), (3, 324092714), (6, 162046357), (11, 88388922), (22, 44194461), (33, 29462974), (66, 14731487), (97, 10023486), (194, 5011743), (291, 3341162), (582, 1670581), (1067, 911226), (2134, 455613), (3201, 303742), (6402, 151871)]