6838635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 11520000

約数和(自身を除く): 4681365

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 199, 237, 395, 435, 597, 995, 1185, 2291, 2985, 5771, 6873, 11455, 15721, 17313, 28855, 34365, 47163, 78605, 86565, 235815, 455909, 1367727, 2279545, 6838635]

約数ペア:

[(1, 6838635), (3, 2279545), (5, 1367727), (15, 455909), (29, 235815), (79, 86565), (87, 78605), (145, 47163), (199, 34365), (237, 28855), (395, 17313), (435, 15721), (597, 11455), (995, 6873), (1185, 5771), (2291, 2985)]