15468299

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 20697600

約数和(自身を除く): 5229301

約数列:

[1, 7, 11, 19, 77, 97, 109, 133, 209, 679, 763, 1067, 1199, 1463, 1843, 2071, 7469, 8393, 10573, 12901, 14497, 20273, 22781, 74011, 116303, 141911, 159467, 200887, 814121, 1406209, 2209757, 15468299]

約数ペア:

[(1, 15468299), (7, 2209757), (11, 1406209), (19, 814121), (77, 200887), (97, 159467), (109, 141911), (133, 116303), (209, 74011), (679, 22781), (763, 20273), (1067, 14497), (1199, 12901), (1463, 10573), (1843, 8393), (2071, 7469)]