13316373

素因数分解:

$3^3\times 7^1\times {\mathrm{70457}}^1$

素因数の和:70473

約数の個数: 16

約数和(自身を含む): 22546560

約数和(自身を除く): 9230187

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 70457, 211371, 493199, 634113, 1479597, 1902339, 4438791, 13316373]

約数ペア:

[(1, 13316373), (3, 4438791), (7, 1902339), (9, 1479597), (21, 634113), (27, 493199), (63, 211371), (189, 70457)]