42503835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 74515968

約数和(自身を除く): 32012133

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 823, 939, 1565, 2469, 3443, 4115, 4695, 9053, 10329, 12345, 17215, 27159, 45265, 51645, 135795, 257599, 772797, 1287995, 2833589, 3863985, 8500767, 14167945, 42503835]

約数ペア:

[(1, 42503835), (3, 14167945), (5, 8500767), (11, 3863985), (15, 2833589), (33, 1287995), (55, 772797), (165, 257599), (313, 135795), (823, 51645), (939, 45265), (1565, 27159), (2469, 17215), (3443, 12345), (4115, 10329), (4695, 9053)]