352530009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52861}}^1$

素因数の和:52902

約数の個数: 32

約数和(自身を含む): 592054400

約数和(自身を除く): 239524391

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 52861, 158583, 475749, 687193, 1004359, 1427247, 2061579, 3013077, 6184737, 9039231, 13056667, 18554211, 27117693, 39170001, 117510003, 352530009]

約数ペア:

[(1, 352530009), (3, 117510003), (9, 39170001), (13, 27117693), (19, 18554211), (27, 13056667), (39, 9039231), (57, 6184737), (117, 3013077), (171, 2061579), (247, 1427247), (351, 1004359), (513, 687193), (741, 475749), (2223, 158583), (6669, 52861)]