1238170009

素因数分解:

${\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{2753}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 1288805904

約数和(自身を除く): 50635895

約数列:

[1, 61, 73, 101, 2753, 4453, 6161, 7373, 167933, 200969, 278053, 449753, 12259109, 16961233, 20297869, 1238170009]

約数ペア:

[(1, 1238170009), (61, 20297869), (73, 16961233), (101, 12259109), (2753, 449753), (4453, 278053), (6161, 200969), (7373, 167933)]