330980905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 437034528

約数和(自身を除く): 106053623

約数列:

[1, 5, 17, 41, 73, 85, 205, 365, 697, 1241, 1301, 2993, 3485, 6205, 6505, 14965, 22117, 50881, 53341, 94973, 110585, 254405, 266705, 474865, 906797, 1614541, 3893893, 4533985, 8072705, 19469465, 66196181, 330980905]

約数ペア:

[(1, 330980905), (5, 66196181), (17, 19469465), (41, 8072705), (73, 4533985), (85, 3893893), (205, 1614541), (365, 906797), (697, 474865), (1241, 266705), (1301, 254405), (2993, 110585), (3485, 94973), (6205, 53341), (6505, 50881), (14965, 22117)]