27219738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49853}}^1$

素因数の和:49878

約数の個数: 32

約数和(自身を含む): 67003776

約数和(自身を除く): 39784038

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 49853, 99706, 149559, 299118, 348971, 648089, 697942, 1046913, 1296178, 1944267, 2093826, 3888534, 4536623, 9073246, 13609869, 27219738]

約数ペア:

[(1, 27219738), (2, 13609869), (3, 9073246), (6, 4536623), (7, 3888534), (13, 2093826), (14, 1944267), (21, 1296178), (26, 1046913), (39, 697942), (42, 648089), (78, 348971), (91, 299118), (182, 149559), (273, 99706), (546, 49853)]