61671885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{3089}}^1$

素因数の和:3130

約数の個数: 32

約数和(自身を含む): 108570240

約数和(自身を除く): 46898355

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1331, 1815, 3089, 3993, 6655, 9267, 15445, 19965, 33979, 46335, 101937, 169895, 373769, 509685, 1121307, 1868845, 4111459, 5606535, 12334377, 20557295, 61671885]

約数ペア:

[(1, 61671885), (3, 20557295), (5, 12334377), (11, 5606535), (15, 4111459), (33, 1868845), (55, 1121307), (121, 509685), (165, 373769), (363, 169895), (605, 101937), (1331, 46335), (1815, 33979), (3089, 19965), (3993, 15445), (6655, 9267)]