27100983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 45692416

約数和(自身を除く): 18591433

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 2683, 3367, 8049, 10101, 18781, 34879, 56343, 99271, 104637, 244153, 297813, 694897, 732459, 1290523, 2084691, 3871569, 9033661, 27100983]

約数ペア:

[(1, 27100983), (3, 9033661), (7, 3871569), (13, 2084691), (21, 1290523), (37, 732459), (39, 694897), (91, 297813), (111, 244153), (259, 104637), (273, 99271), (481, 56343), (777, 34879), (1443, 18781), (2683, 10101), (3367, 8049)]