98516121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 153031680

約数和(自身を除く): 54515559

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 2213, 2343, 4047, 6639, 14839, 24343, 42047, 44517, 73029, 126141, 157123, 462517, 471369, 1387551, 1728353, 2985337, 5185059, 8956011, 32838707, 98516121]

約数ペア:

[(1, 98516121), (3, 32838707), (11, 8956011), (19, 5185059), (33, 2985337), (57, 1728353), (71, 1387551), (209, 471369), (213, 462517), (627, 157123), (781, 126141), (1349, 73029), (2213, 44517), (2343, 42047), (4047, 24343), (6639, 14839)]