61042073281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{380251}}^1$

素因数の和:380365

約数の個数: 32

約数和(自身を含む): 78849054720

約数和(自身を除く): 17806981439

約数列:

[1, 7, 17, 19, 71, 119, 133, 323, 497, 1207, 1349, 2261, 8449, 9443, 22933, 160531, 380251, 2661757, 6464267, 7224769, 26997821, 45249869, 50573383, 122821073, 188984747, 458962957, 512958599, 859747511, 3212740699, 3590710193, 8720296183, 61042073281]

約数ペア:

[(1, 61042073281), (7, 8720296183), (17, 3590710193), (19, 3212740699), (71, 859747511), (119, 512958599), (133, 458962957), (323, 188984747), (497, 122821073), (1207, 50573383), (1349, 45249869), (2261, 26997821), (8449, 7224769), (9443, 6464267), (22933, 2661757), (160531, 380251)]