68304753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36313}}^1$

素因数の和:36349

約数の個数: 24

約数和(自身を含む): 113299680

約数和(自身を除く): 44994927

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 36313, 108939, 326817, 399443, 689947, 1198329, 2069841, 3594987, 6209523, 7589417, 22768251, 68304753]

約数ペア:

[(1, 68304753), (3, 22768251), (9, 7589417), (11, 6209523), (19, 3594987), (33, 2069841), (57, 1198329), (99, 689947), (171, 399443), (209, 326817), (627, 108939), (1881, 36313)]