8370705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 15840000

約数和(自身を除く): 7469295

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 2749, 3045, 8247, 13745, 19243, 41235, 57729, 79721, 96215, 239163, 288645, 398605, 558047, 1195815, 1674141, 2790235, 8370705]

約数ペア:

[(1, 8370705), (3, 2790235), (5, 1674141), (7, 1195815), (15, 558047), (21, 398605), (29, 288645), (35, 239163), (87, 96215), (105, 79721), (145, 57729), (203, 41235), (435, 19243), (609, 13745), (1015, 8247), (2749, 3045)]