38561211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 62565440

約数和(自身を除く): 24004229

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 1801, 2379, 5403, 7137, 16209, 21411, 23413, 48627, 70239, 109861, 210717, 329583, 632151, 988749, 1428193, 2966247, 4284579, 12853737, 38561211]

約数ペア:

[(1, 38561211), (3, 12853737), (9, 4284579), (13, 2966247), (27, 1428193), (39, 988749), (61, 632151), (117, 329583), (183, 210717), (351, 109861), (549, 70239), (793, 48627), (1647, 23413), (1801, 21411), (2379, 16209), (5403, 7137)]