33190815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 64880640

約数和(自身を除く): 31689825

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 127, 131, 133, 285, 381, 393, 399, 635, 655, 665, 889, 917, 1905, 1965, 1995, 2413, 2489, 2667, 2751, 4445, 4585, 7239, 7467, 12065, 12445, 13335, 13755, 16637, 16891, 17423, 36195, 37335, 49911, 50673, 52269, 83185, 84455, 87115, 116459, 249555, 253365, 261345, 316103, 349377, 582295, 948309, 1580515, 1746885, 2212721, 4741545, 6638163, 11063605, 33190815]

約数ペア:

[(1, 33190815), (3, 11063605), (5, 6638163), (7, 4741545), (15, 2212721), (19, 1746885), (21, 1580515), (35, 948309), (57, 582295), (95, 349377), (105, 316103), (127, 261345), (131, 253365), (133, 249555), (285, 116459), (381, 87115), (393, 84455), (399, 83185), (635, 52269), (655, 50673), (665, 49911), (889, 37335), (917, 36195), (1905, 17423), (1965, 16891), (1995, 16637), (2413, 13755), (2489, 13335), (2667, 12445), (2751, 12065), (4445, 7467), (4585, 7239)]