127942998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1367}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 269879040

約数和(自身を除く): 141936042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 821, 1367, 1642, 2463, 2734, 4101, 4926, 8202, 15599, 25973, 31198, 46797, 51946, 77919, 93594, 155838, 1122307, 2244614, 3366921, 6733842, 21323833, 42647666, 63971499, 127942998]

約数ペア:

[(1, 127942998), (2, 63971499), (3, 42647666), (6, 21323833), (19, 6733842), (38, 3366921), (57, 2244614), (114, 1122307), (821, 155838), (1367, 93594), (1642, 77919), (2463, 51946), (2734, 46797), (4101, 31198), (4926, 25973), (8202, 15599)]