411547135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 538876800

約数和(自身を除く): 127329665

約数列:

[1, 5, 17, 41, 85, 205, 269, 439, 697, 1345, 2195, 3485, 4573, 7463, 11029, 17999, 22865, 37315, 55145, 89995, 118091, 187493, 305983, 590455, 937465, 1529915, 2007547, 4841731, 10037735, 24208655, 82309427, 411547135]

約数ペア:

[(1, 411547135), (5, 82309427), (17, 24208655), (41, 10037735), (85, 4841731), (205, 2007547), (269, 1529915), (439, 937465), (697, 590455), (1345, 305983), (2195, 187493), (3485, 118091), (4573, 89995), (7463, 55145), (11029, 37315), (17999, 22865)]