9201885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 19021824

約数和(自身を除く): 9819939

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 257, 341, 385, 465, 651, 771, 1023, 1085, 1155, 1285, 1705, 1799, 2387, 2827, 3255, 3855, 5115, 5397, 7161, 7967, 8481, 8995, 11935, 14135, 19789, 23901, 26985, 35805, 39835, 42405, 55769, 59367, 87637, 98945, 119505, 167307, 262911, 278845, 296835, 438185, 613459, 836535, 1314555, 1840377, 3067295, 9201885]

約数ペア:

[(1, 9201885), (3, 3067295), (5, 1840377), (7, 1314555), (11, 836535), (15, 613459), (21, 438185), (31, 296835), (33, 278845), (35, 262911), (55, 167307), (77, 119505), (93, 98945), (105, 87637), (155, 59367), (165, 55769), (217, 42405), (231, 39835), (257, 35805), (341, 26985), (385, 23901), (465, 19789), (651, 14135), (771, 11935), (1023, 8995), (1085, 8481), (1155, 7967), (1285, 7161), (1705, 5397), (1799, 5115), (2387, 3855), (2827, 3255)]