949209804585

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3096983}}^1$

素因数の和:3097147

約数の個数: 72

約数和(自身を含む): 1927686720960

約数和(自身を除く): 978476916375

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 139, 147, 245, 315, 417, 441, 695, 735, 973, 1251, 2085, 2205, 2919, 4865, 6255, 6811, 8757, 14595, 20433, 34055, 43785, 61299, 102165, 306495, 3096983, 9290949, 15484915, 21678881, 27872847, 46454745, 65036643, 108394405, 139364235, 151752167, 195109929, 325183215, 430480637, 455256501, 758760835, 975549645, 1291441911, 1365769503, 2152403185, 2276282505, 3013364459, 3874325733, 6457209555, 6828847515, 9040093377, 15066822295, 19371628665, 21093551213, 27120280131, 45200466885, 63280653639, 105467756065, 135601400655, 189841960917, 316403268195, 949209804585]

約数ペア:

[(1, 949209804585), (3, 316403268195), (5, 189841960917), (7, 135601400655), (9, 105467756065), (15, 63280653639), (21, 45200466885), (35, 27120280131), (45, 21093551213), (49, 19371628665), (63, 15066822295), (105, 9040093377), (139, 6828847515), (147, 6457209555), (245, 3874325733), (315, 3013364459), (417, 2276282505), (441, 2152403185), (695, 1365769503), (735, 1291441911), (973, 975549645), (1251, 758760835), (2085, 455256501), (2205, 430480637), (2919, 325183215), (4865, 195109929), (6255, 151752167), (6811, 139364235), (8757, 108394405), (14595, 65036643), (20433, 46454745), (34055, 27872847), (43785, 21678881), (61299, 15484915), (102165, 9290949), (306495, 3096983)]