272161461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27583}}^1$

素因数の和:27633

約数の個数: 32

約数和(自身を含む): 444874752

約数和(自身を除く): 172713291

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 27583, 82749, 303413, 358579, 634409, 910239, 1075737, 1903227, 3944369, 6978499, 8247317, 11833107, 20935497, 24741951, 90720487, 272161461]

約数ペア:

[(1, 272161461), (3, 90720487), (11, 24741951), (13, 20935497), (23, 11833107), (33, 8247317), (39, 6978499), (69, 3944369), (143, 1903227), (253, 1075737), (299, 910239), (429, 634409), (759, 358579), (897, 303413), (3289, 82749), (9867, 27583)]