99653917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20731}}^1$

素因数の和:20784

約数の個数: 16

約数和(自身を含む): 119416320

約数和(自身を除く): 19762403

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 20731, 228041, 393889, 476813, 4332779, 5244943, 9059447, 99653917]

約数ペア:

[(1, 99653917), (11, 9059447), (19, 5244943), (23, 4332779), (209, 476813), (253, 393889), (437, 228041), (4807, 20731)]