9973719

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 17072640

約数和(自身を除く): 7098921

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 467, 791, 1017, 1401, 2373, 3051, 3269, 4203, 7119, 9807, 12609, 21357, 29421, 52771, 88263, 158313, 369397, 474939, 1108191, 1424817, 3324573, 9973719]

約数ペア:

[(1, 9973719), (3, 3324573), (7, 1424817), (9, 1108191), (21, 474939), (27, 369397), (63, 158313), (113, 88263), (189, 52771), (339, 29421), (467, 21357), (791, 12609), (1017, 9807), (1401, 7119), (2373, 4203), (3051, 3269)]