76143807

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 43364673

約数列:

[1, 3, 9, 27, 47, 59, 81, 113, 141, 177, 243, 339, 423, 531, 1017, 1269, 1593, 2773, 3051, 3807, 4779, 5311, 6667, 8319, 9153, 11421, 14337, 15933, 20001, 24957, 27459, 47799, 60003, 74871, 143397, 180009, 224613, 313349, 430191, 540027, 673839, 940047, 1290573, 1620081, 2820141, 8460423, 25381269, 76143807]

約数ペア:

[(1, 76143807), (3, 25381269), (9, 8460423), (27, 2820141), (47, 1620081), (59, 1290573), (81, 940047), (113, 673839), (141, 540027), (177, 430191), (243, 313349), (339, 224613), (423, 180009), (531, 143397), (1017, 74871), (1269, 60003), (1593, 47799), (2773, 27459), (3051, 24957), (3807, 20001), (4779, 15933), (5311, 14337), (6667, 11421), (8319, 9153)]