15702999749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 17324789760

約数和(自身を除く): 1621790011

約数列:

[1, 19, 31, 107, 193, 589, 1291, 2033, 3317, 3667, 5983, 20651, 24529, 40021, 63023, 113677, 138137, 249163, 392369, 640181, 760399, 2624603, 4282247, 4734097, 7724053, 12163439, 26660441, 81362693, 146757007, 506548379, 826473671, 15702999749]

約数ペア:

[(1, 15702999749), (19, 826473671), (31, 506548379), (107, 146757007), (193, 81362693), (589, 26660441), (1291, 12163439), (2033, 7724053), (3317, 4734097), (3667, 4282247), (5983, 2624603), (20651, 760399), (24529, 640181), (40021, 392369), (63023, 249163), (113677, 138137)]