77021280003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1\times {\mathrm{7039}}^1$

素因数の和:7971

約数の個数: 32

約数和(自身を含む): 107012505600

約数和(自身を除く): 29991225597

約数列:

[1, 3, 29, 87, 173, 519, 727, 2181, 5017, 7039, 15051, 21083, 21117, 63249, 125771, 204131, 377313, 612393, 1217747, 3647359, 3653241, 5117353, 10942077, 15352059, 35314663, 105943989, 148403237, 445209711, 885302069, 2655906207, 25673760001, 77021280003]

約数ペア:

[(1, 77021280003), (3, 25673760001), (29, 2655906207), (87, 885302069), (173, 445209711), (519, 148403237), (727, 105943989), (2181, 35314663), (5017, 15352059), (7039, 10942077), (15051, 5117353), (21083, 3653241), (21117, 3647359), (63249, 1217747), (125771, 612393), (204131, 377313)]