536021913

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 834976512

約数和(自身を除く): 298954599

約数列:

[1, 3, 7, 21, 53, 159, 371, 401, 1113, 1201, 1203, 2807, 3603, 8407, 8421, 21253, 25221, 63653, 63759, 148771, 190959, 445571, 446313, 481601, 1336713, 1444803, 3371207, 10113621, 25524853, 76574559, 178673971, 536021913]

約数ペア:

[(1, 536021913), (3, 178673971), (7, 76574559), (21, 25524853), (53, 10113621), (159, 3371207), (371, 1444803), (401, 1336713), (1113, 481601), (1201, 446313), (1203, 445571), (2807, 190959), (3603, 148771), (8407, 63759), (8421, 63653), (21253, 25221)]