121887246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91921}}^1$

素因数の和:91956

約数の個数: 32

約数和(自身を含む): 277972128

約数和(自身を除く): 156084882

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 91921, 183842, 275763, 551526, 1194973, 1562657, 2389946, 3125314, 3584919, 4687971, 7169838, 9375942, 20314541, 40629082, 60943623, 121887246]

約数ペア:

[(1, 121887246), (2, 60943623), (3, 40629082), (6, 20314541), (13, 9375942), (17, 7169838), (26, 4687971), (34, 3584919), (39, 3125314), (51, 2389946), (78, 1562657), (102, 1194973), (221, 551526), (442, 275763), (663, 183842), (1326, 91921)]