313857546

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{3947}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 650946240

約数和(自身を除く): 337088694

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 457, 914, 1371, 2742, 3947, 7894, 11841, 13253, 23682, 26506, 39759, 79518, 114463, 228926, 343389, 686778, 1803779, 3607558, 5411337, 10822674, 52309591, 104619182, 156928773, 313857546]

約数ペア:

[(1, 313857546), (2, 156928773), (3, 104619182), (6, 52309591), (29, 10822674), (58, 5411337), (87, 3607558), (174, 1803779), (457, 686778), (914, 343389), (1371, 228926), (2742, 114463), (3947, 79518), (7894, 39759), (11841, 26506), (13253, 23682)]