39446451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 66618240

約数和(自身を除く): 27171789

約数列:

[1, 3, 9, 11, 19, 33, 57, 67, 99, 171, 201, 209, 313, 603, 627, 737, 939, 1273, 1881, 2211, 2817, 3443, 3819, 5947, 6633, 10329, 11457, 14003, 17841, 20971, 30987, 42009, 53523, 62913, 65417, 126027, 188739, 196251, 230681, 398449, 588753, 692043, 1195347, 2076129, 3586041, 4382939, 13148817, 39446451]

約数ペア:

[(1, 39446451), (3, 13148817), (9, 4382939), (11, 3586041), (19, 2076129), (33, 1195347), (57, 692043), (67, 588753), (99, 398449), (171, 230681), (201, 196251), (209, 188739), (313, 126027), (603, 65417), (627, 62913), (737, 53523), (939, 42009), (1273, 30987), (1881, 20971), (2211, 17841), (2817, 14003), (3443, 11457), (3819, 10329), (5947, 6633)]