9740955

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 18796320

約数和(自身を除く): 9055365

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 457, 609, 735, 1015, 1371, 1421, 2285, 3045, 3199, 4263, 6855, 7105, 9597, 13253, 15995, 21315, 22393, 39759, 47985, 66265, 67179, 92771, 111965, 198795, 278313, 335895, 463855, 649397, 1391565, 1948191, 3246985, 9740955]

約数ペア:

[(1, 9740955), (3, 3246985), (5, 1948191), (7, 1391565), (15, 649397), (21, 463855), (29, 335895), (35, 278313), (49, 198795), (87, 111965), (105, 92771), (145, 67179), (147, 66265), (203, 47985), (245, 39759), (435, 22393), (457, 21315), (609, 15995), (735, 13253), (1015, 9597), (1371, 7105), (1421, 6855), (2285, 4263), (3045, 3199)]