27646065

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2267}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 48117888

約数和(自身を除く): 20471823

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2267, 2439, 4065, 6801, 11335, 12195, 20403, 34005, 102015, 614357, 1843071, 3071785, 5529213, 9215355, 27646065]

約数ペア:

[(1, 27646065), (3, 9215355), (5, 5529213), (9, 3071785), (15, 1843071), (45, 614357), (271, 102015), (813, 34005), (1355, 20403), (2267, 12195), (2439, 11335), (4065, 6801)]