27231198

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 28652322

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 659, 1318, 1977, 3954, 6887, 13774, 20661, 41322, 46789, 63923, 93578, 127846, 140367, 191769, 280734, 383538, 4538533, 9077066, 13615599, 27231198]

約数ペア:

[(1, 27231198), (2, 13615599), (3, 9077066), (6, 4538533), (71, 383538), (97, 280734), (142, 191769), (194, 140367), (213, 127846), (291, 93578), (426, 63923), (582, 46789), (659, 41322), (1318, 20661), (1977, 13774), (3954, 6887)]