716742

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 1716960

約数和(自身を除く): 1000218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1021, 2042, 3063, 6126, 9189, 13273, 18378, 26546, 27567, 39819, 55134, 79638, 119457, 238914, 358371, 716742]

約数ペア:

[(1, 716742), (2, 358371), (3, 238914), (6, 119457), (9, 79638), (13, 55134), (18, 39819), (26, 27567), (27, 26546), (39, 18378), (54, 13273), (78, 9189), (117, 6126), (234, 3063), (351, 2042), (702, 1021)]