97435205

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 138302208

約数和(自身を除く): 40867003

約数列:

[1, 5, 7, 35, 43, 101, 215, 301, 505, 641, 707, 1505, 3205, 3535, 4343, 4487, 21715, 22435, 27563, 30401, 64741, 137815, 152005, 192941, 323705, 453187, 964705, 2265935, 2783863, 13919315, 19487041, 97435205]

約数ペア:

[(1, 97435205), (5, 19487041), (7, 13919315), (35, 2783863), (43, 2265935), (101, 964705), (215, 453187), (301, 323705), (505, 192941), (641, 152005), (707, 137815), (1505, 64741), (3205, 30401), (3535, 27563), (4343, 22435), (4487, 21715)]