27185355

素因数分解:

$3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 48552000

約数和(自身を除く): 21366645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 349, 577, 1047, 1731, 1745, 2885, 3141, 5193, 5235, 8655, 9423, 15579, 15705, 25965, 47115, 77895, 201373, 604119, 1006865, 1812357, 3020595, 5437071, 9061785, 27185355]

約数ペア:

[(1, 27185355), (3, 9061785), (5, 5437071), (9, 3020595), (15, 1812357), (27, 1006865), (45, 604119), (135, 201373), (349, 77895), (577, 47115), (1047, 25965), (1731, 15705), (1745, 15579), (2885, 9423), (3141, 8655), (5193, 5235)]