245813613

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1\times {\mathrm{613}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 330086400

約数和(自身を除く): 84272787

約数列:

[1, 3, 349, 383, 613, 1047, 1149, 1839, 133667, 213937, 234779, 401001, 641811, 704337, 81937871, 245813613]

約数ペア:

[(1, 245813613), (3, 81937871), (349, 704337), (383, 641811), (613, 401001), (1047, 234779), (1149, 213937), (1839, 133667)]