11161095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 21648384

約数和(自身を除く): 10487289

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 51, 55, 69, 85, 115, 165, 173, 187, 253, 255, 345, 391, 519, 561, 759, 865, 935, 1173, 1265, 1903, 1955, 2595, 2805, 2941, 3795, 3979, 4301, 5709, 5865, 8823, 9515, 11937, 12903, 14705, 19895, 21505, 28545, 32351, 43769, 44115, 59685, 64515, 67643, 97053, 131307, 161755, 202929, 218845, 338215, 485265, 656535, 744073, 1014645, 2232219, 3720365, 11161095]

約数ペア:

[(1, 11161095), (3, 3720365), (5, 2232219), (11, 1014645), (15, 744073), (17, 656535), (23, 485265), (33, 338215), (51, 218845), (55, 202929), (69, 161755), (85, 131307), (115, 97053), (165, 67643), (173, 64515), (187, 59685), (253, 44115), (255, 43769), (345, 32351), (391, 28545), (519, 21505), (561, 19895), (759, 14705), (865, 12903), (935, 11937), (1173, 9515), (1265, 8823), (1903, 5865), (1955, 5709), (2595, 4301), (2805, 3979), (2941, 3795)]