241688961

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 363525120

約数和(自身を除く): 121836159

約数列:

[1, 3, 9, 27, 137, 223, 293, 411, 669, 879, 1233, 2007, 2637, 3699, 6021, 7911, 30551, 40141, 65339, 91653, 120423, 196017, 274959, 361269, 588051, 824877, 1083807, 1764153, 8951443, 26854329, 80562987, 241688961]

約数ペア:

[(1, 241688961), (3, 80562987), (9, 26854329), (27, 8951443), (137, 1764153), (223, 1083807), (293, 824877), (411, 588051), (669, 361269), (879, 274959), (1233, 196017), (2007, 120423), (2637, 91653), (3699, 65339), (6021, 40141), (7911, 30551)]