1900227567

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 2917555200

約数和(自身を除く): 1017327633

約数列:

[1, 3, 7, 21, 269, 359, 807, 937, 1077, 1883, 2513, 2811, 5649, 6559, 7539, 19677, 96571, 252053, 289713, 336383, 675997, 756159, 1009149, 1764371, 2027991, 2354681, 5293113, 7064043, 90487027, 271461081, 633409189, 1900227567]

約数ペア:

[(1, 1900227567), (3, 633409189), (7, 271461081), (21, 90487027), (269, 7064043), (359, 5293113), (807, 2354681), (937, 2027991), (1077, 1764371), (1883, 1009149), (2513, 756159), (2811, 675997), (5649, 336383), (6559, 289713), (7539, 252053), (19677, 96571)]