76494747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{607}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 123973632

約数和(自身を除く): 47478885

約数列:

[1, 3, 7, 17, 21, 51, 119, 353, 357, 607, 1059, 1821, 2471, 4249, 6001, 7413, 10319, 12747, 18003, 30957, 42007, 72233, 126021, 214271, 216699, 642813, 1499897, 3642607, 4499691, 10927821, 25498249, 76494747]

約数ペア:

[(1, 76494747), (3, 25498249), (7, 10927821), (17, 4499691), (21, 3642607), (51, 1499897), (119, 642813), (353, 216699), (357, 214271), (607, 126021), (1059, 72233), (1821, 42007), (2471, 30957), (4249, 18003), (6001, 12747), (7413, 10319)]