56987403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 88247040

約数和(自身を除く): 31259637

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 627, 937, 1067, 1843, 2811, 3201, 5529, 10307, 17803, 20273, 30921, 53409, 60819, 90889, 195833, 272667, 587499, 999779, 1726891, 2999337, 5180673, 18995801, 56987403]

約数ペア:

[(1, 56987403), (3, 18995801), (11, 5180673), (19, 2999337), (33, 1726891), (57, 999779), (97, 587499), (209, 272667), (291, 195833), (627, 90889), (937, 60819), (1067, 53409), (1843, 30921), (2811, 20273), (3201, 17803), (5529, 10307)]