38880495981

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{600091}}^1$

素因数の和:600433

約数の個数: 24

約数和(自身を含む): 58789813056

約数和(自身を除く): 19909317075

約数列:

[1, 3, 9, 23, 69, 207, 313, 939, 2817, 7199, 21597, 64791, 600091, 1800273, 5400819, 13802093, 41406279, 124218837, 187828483, 563485449, 1690456347, 4320055109, 12960165327, 38880495981]

約数ペア:

[(1, 38880495981), (3, 12960165327), (9, 4320055109), (23, 1690456347), (69, 563485449), (207, 187828483), (313, 124218837), (939, 41406279), (2817, 13802093), (7199, 5400819), (21597, 1800273), (64791, 600091)]