77197969

素因数分解:

${\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 86443200

約数和(自身を除く): 9245231

約数列:

[1, 17, 19, 289, 323, 827, 4913, 5491, 14059, 15713, 93347, 239003, 267121, 4063051, 4541057, 77197969]

約数ペア:

[(1, 77197969), (17, 4541057), (19, 4063051), (289, 267121), (323, 239003), (827, 93347), (4913, 15713), (5491, 14059)]