74298917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4327}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 93069312

約数和(自身を除く): 18770395

約数列:

[1, 7, 11, 77, 223, 1561, 2453, 4327, 17171, 30289, 47597, 333179, 964921, 6754447, 10614131, 74298917]

約数ペア:

[(1, 74298917), (7, 10614131), (11, 6754447), (77, 964921), (223, 333179), (1561, 47597), (2453, 30289), (4327, 17171)]