61263699

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 100279296

約数和(自身を除く): 39015597

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 357, 497, 1207, 1491, 2417, 3621, 7251, 8449, 16919, 25347, 41089, 50757, 123267, 171607, 287623, 514821, 862869, 1201249, 2917319, 3603747, 8751957, 20421233, 61263699]

約数ペア:

[(1, 61263699), (3, 20421233), (7, 8751957), (17, 3603747), (21, 2917319), (51, 1201249), (71, 862869), (119, 514821), (213, 287623), (357, 171607), (497, 123267), (1207, 50757), (1491, 41089), (2417, 25347), (3621, 16919), (7251, 8449)]