132347817

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 229672320

約数和(自身を除く): 97324503

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 317, 329, 423, 951, 987, 1269, 2209, 2219, 2853, 2961, 6627, 6657, 8559, 8883, 14899, 15463, 19881, 19971, 44697, 46389, 59643, 59913, 104293, 134091, 139167, 312879, 402273, 417501, 700253, 938637, 2100759, 2815911, 4901771, 6302277, 14705313, 18906831, 44115939, 132347817]

約数ペア:

[(1, 132347817), (3, 44115939), (7, 18906831), (9, 14705313), (21, 6302277), (27, 4901771), (47, 2815911), (63, 2100759), (141, 938637), (189, 700253), (317, 417501), (329, 402273), (423, 312879), (951, 139167), (987, 134091), (1269, 104293), (2209, 59913), (2219, 59643), (2853, 46389), (2961, 44697), (6627, 19971), (6657, 19881), (8559, 15463), (8883, 14899)]