27260497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 6331823

約数列:

[1, 11, 19, 23, 53, 107, 209, 253, 437, 583, 1007, 1177, 1219, 2033, 2461, 4807, 5671, 11077, 13409, 22363, 23161, 27071, 46759, 62381, 107749, 130433, 254771, 514349, 1185239, 1434763, 2478227, 27260497]

約数ペア:

[(1, 27260497), (11, 2478227), (19, 1434763), (23, 1185239), (53, 514349), (107, 254771), (209, 130433), (253, 107749), (437, 62381), (583, 46759), (1007, 27071), (1177, 23161), (1219, 22363), (2033, 13409), (2461, 11077), (4807, 5671)]