1945638876623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{25097}}^1$

素因数の和:25875

約数の個数: 32

約数和(自身を含む): 2142109882752

約数和(自身を除く): 196471006129

約数列:

[1, 13, 73, 151, 541, 949, 1963, 7033, 11023, 25097, 39493, 81691, 143299, 326261, 513409, 1061983, 1832081, 3789647, 5963443, 13577477, 23817053, 49265411, 77524759, 176507201, 276644231, 991155821, 2050199027, 3596375003, 12885025673, 26652587351, 149664528971, 1945638876623]

約数ペア:

[(1, 1945638876623), (13, 149664528971), (73, 26652587351), (151, 12885025673), (541, 3596375003), (949, 2050199027), (1963, 991155821), (7033, 276644231), (11023, 176507201), (25097, 77524759), (39493, 49265411), (81691, 23817053), (143299, 13577477), (326261, 5963443), (513409, 3789647), (1061983, 1832081)]