1875152383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 2156736960

約数和(自身を除く): 281584577

約数列:

[1, 13, 29, 61, 67, 377, 793, 871, 1217, 1769, 1943, 4087, 15821, 22997, 25259, 35293, 53131, 74237, 81539, 118523, 458809, 965081, 1060007, 1540799, 2152873, 2364631, 4973879, 27987349, 30740203, 64660427, 144242491, 1875152383]

約数ペア:

[(1, 1875152383), (13, 144242491), (29, 64660427), (61, 30740203), (67, 27987349), (377, 4973879), (793, 2364631), (871, 2152873), (1217, 1540799), (1769, 1060007), (1943, 965081), (4087, 458809), (15821, 118523), (22997, 81539), (25259, 74237), (35293, 53131)]