168348530721

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15013}}^1\times {\mathrm{18413}}^1$

素因数の和:33465

約数の個数: 32

約数和(自身を含む): 265409084160

約数和(自身を除く): 97060553439

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 15013, 18413, 45039, 55239, 105091, 128891, 315273, 386673, 435377, 533977, 1306131, 1601931, 3047639, 3737839, 9142917, 11213517, 276434369, 829303107, 1935040583, 5805121749, 8016596701, 24049790103, 56116176907, 168348530721]

約数ペア:

[(1, 168348530721), (3, 56116176907), (7, 24049790103), (21, 8016596701), (29, 5805121749), (87, 1935040583), (203, 829303107), (609, 276434369), (15013, 11213517), (18413, 9142917), (45039, 3737839), (55239, 3047639), (105091, 1601931), (128891, 1306131), (315273, 533977), (386673, 435377)]