73878689

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 79315200

約数和(自身を除く): 5436511

約数列:

[1, 29, 47, 67, 809, 1363, 1943, 3149, 23461, 38023, 54203, 91321, 1102667, 1571887, 2547541, 73878689]

約数ペア:

[(1, 73878689), (29, 2547541), (47, 1571887), (67, 1102667), (809, 91321), (1363, 54203), (1943, 38023), (3149, 23461)]