39199237119

素因数分解:

$3^5\times 7^2\times {\mathrm{349}}^1\times {\mathrm{9433}}^1$

素因数の和:9811

約数の個数: 72

約数和(自身を含む): 68507821200

約数和(自身を除く): 29308584081

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 349, 441, 567, 1047, 1323, 1701, 2443, 3141, 3969, 7329, 9423, 9433, 11907, 17101, 21987, 28269, 28299, 51303, 65961, 66031, 84807, 84897, 153909, 197883, 198093, 254691, 461727, 462217, 593649, 594279, 764073, 1385181, 1386651, 1782837, 2292219, 3292117, 4155543, 4159953, 5348511, 9876351, 12479859, 16045533, 23044819, 29629053, 37439577, 69134457, 88887159, 112318731, 161313733, 207403371, 266661477, 483941199, 622210113, 799984431, 1451823597, 1866630339, 4355470791, 5599891017, 13066412373, 39199237119]

約数ペア:

[(1, 39199237119), (3, 13066412373), (7, 5599891017), (9, 4355470791), (21, 1866630339), (27, 1451823597), (49, 799984431), (63, 622210113), (81, 483941199), (147, 266661477), (189, 207403371), (243, 161313733), (349, 112318731), (441, 88887159), (567, 69134457), (1047, 37439577), (1323, 29629053), (1701, 23044819), (2443, 16045533), (3141, 12479859), (3969, 9876351), (7329, 5348511), (9423, 4159953), (9433, 4155543), (11907, 3292117), (17101, 2292219), (21987, 1782837), (28269, 1386651), (28299, 1385181), (51303, 764073), (65961, 594279), (66031, 593649), (84807, 462217), (84897, 461727), (153909, 254691), (197883, 198093)]