103421997

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12382

約数の個数: 36

約数和(自身を含む): 182938080

約数和(自身を除く): 79516083

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 12343, 37029, 86401, 111087, 234517, 259203, 604807, 703551, 777609, 1641619, 1814421, 2110653, 4924857, 5443263, 11491333, 14774571, 34473999, 103421997]

約数ペア:

[(1, 103421997), (3, 34473999), (7, 14774571), (9, 11491333), (19, 5443263), (21, 4924857), (49, 2110653), (57, 1814421), (63, 1641619), (133, 777609), (147, 703551), (171, 604807), (399, 259203), (441, 234517), (931, 111087), (1197, 86401), (2793, 37029), (8379, 12343)]