74493813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 112665600

約数和(自身を除く): 38171787

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 969, 1003, 1121, 1303, 3009, 3363, 3909, 19057, 22151, 24757, 57171, 66453, 74271, 76877, 230631, 420869, 1262607, 1306909, 1460663, 3920727, 4381989, 24831271, 74493813]

約数ペア:

[(1, 74493813), (3, 24831271), (17, 4381989), (19, 3920727), (51, 1460663), (57, 1306909), (59, 1262607), (177, 420869), (323, 230631), (969, 76877), (1003, 74271), (1121, 66453), (1303, 57171), (3009, 24757), (3363, 22151), (3909, 19057)]