121121514

素因数分解:

$2^1\times 3^3\times {\mathrm{757}}^1\times {\mathrm{2963}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 269605440

約数和(自身を除く): 148483926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 757, 1514, 2271, 2963, 4542, 5926, 6813, 8889, 13626, 17778, 20439, 26667, 40878, 53334, 80001, 160002, 2242991, 4485982, 6728973, 13457946, 20186919, 40373838, 60560757, 121121514]

約数ペア:

[(1, 121121514), (2, 60560757), (3, 40373838), (6, 20186919), (9, 13457946), (18, 6728973), (27, 4485982), (54, 2242991), (757, 160002), (1514, 80001), (2271, 53334), (2963, 40878), (4542, 26667), (5926, 20439), (6813, 17778), (8889, 13626)]