77449035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 130993920

約数和(自身を除く): 53544885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 331, 821, 993, 1655, 2463, 4105, 4965, 6289, 12315, 15599, 18867, 31445, 46797, 77995, 94335, 233985, 271751, 815253, 1358755, 4076265, 5163269, 15489807, 25816345, 77449035]

約数ペア:

[(1, 77449035), (3, 25816345), (5, 15489807), (15, 5163269), (19, 4076265), (57, 1358755), (95, 815253), (285, 271751), (331, 233985), (821, 94335), (993, 77995), (1655, 46797), (2463, 31445), (4105, 18867), (4965, 15599), (6289, 12315)]