74893041

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25763}}^1$

素因数の和:25805

約数の個数: 24

約数和(自身を含む): 120575520

約数和(自身を除く): 45682479

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 25763, 77289, 231867, 437971, 489497, 1313913, 1468491, 3941739, 4405473, 8321449, 24964347, 74893041]

約数ペア:

[(1, 74893041), (3, 24964347), (9, 8321449), (17, 4405473), (19, 3941739), (51, 1468491), (57, 1313913), (153, 489497), (171, 437971), (323, 231867), (969, 77289), (2907, 25763)]