74490867

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{151}}^2$

素因数の和:333

約数の個数: 36

約数和(自身を含む): 122109960

約数和(自身を除く): 47619093

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 151, 297, 363, 453, 1089, 1359, 1661, 3267, 4077, 4983, 14949, 18271, 22801, 44847, 54813, 68403, 164439, 205209, 250811, 493317, 615627, 752433, 2257299, 2758921, 6771897, 8276763, 24830289, 74490867]

約数ペア:

[(1, 74490867), (3, 24830289), (9, 8276763), (11, 6771897), (27, 2758921), (33, 2257299), (99, 752433), (121, 615627), (151, 493317), (297, 250811), (363, 205209), (453, 164439), (1089, 68403), (1359, 54813), (1661, 44847), (3267, 22801), (4077, 18271), (4983, 14949)]