1074973305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{719}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 2040422400

約数和(自身を除く): 965449095

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 491, 609, 719, 1015, 1473, 2157, 2455, 3045, 3437, 3595, 5033, 7365, 10311, 10785, 14239, 15099, 17185, 20851, 25165, 42717, 51555, 62553, 71195, 75495, 99673, 104255, 145957, 213585, 299019, 312765, 353029, 437871, 498365, 729785, 1059087, 1495095, 1765145, 2189355, 2471203, 5295435, 7413609, 10237841, 12356015, 30713523, 37068045, 51189205, 71664887, 153567615, 214994661, 358324435, 1074973305]

約数ペア:

[(1, 1074973305), (3, 358324435), (5, 214994661), (7, 153567615), (15, 71664887), (21, 51189205), (29, 37068045), (35, 30713523), (87, 12356015), (105, 10237841), (145, 7413609), (203, 5295435), (435, 2471203), (491, 2189355), (609, 1765145), (719, 1495095), (1015, 1059087), (1473, 729785), (2157, 498365), (2455, 437871), (3045, 353029), (3437, 312765), (3595, 299019), (5033, 213585), (7365, 145957), (10311, 104255), (10785, 99673), (14239, 75495), (15099, 71195), (17185, 62553), (20851, 51555), (25165, 42717)]