42100719309

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{38659981}}^1$

素因数の和:38660009

約数の個数: 18

約数和(自身を含む): 66843108878

約数和(自身を除く): 24742389569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 38659981, 115979943, 347939829, 425259791, 1275779373, 3827338119, 4677857701, 14033573103, 42100719309]

約数ペア:

[(1, 42100719309), (3, 14033573103), (9, 4677857701), (11, 3827338119), (33, 1275779373), (99, 425259791), (121, 347939829), (363, 115979943), (1089, 38659981)]