38484579

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 21995421

約数列:

[1, 3, 7, 21, 59, 89, 177, 267, 349, 413, 623, 1047, 1239, 1869, 2443, 5251, 7329, 15753, 20591, 31061, 36757, 61773, 93183, 110271, 144137, 217427, 432411, 652281, 1832599, 5497797, 12828193, 38484579]

約数ペア:

[(1, 38484579), (3, 12828193), (7, 5497797), (21, 1832599), (59, 652281), (89, 432411), (177, 217427), (267, 144137), (349, 110271), (413, 93183), (623, 61773), (1047, 36757), (1239, 31061), (1869, 20591), (2443, 15753), (5251, 7329)]