346134897

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 522144000

約数和(自身を除く): 176009103

約数列:

[1, 3, 9, 27, 97, 149, 291, 447, 873, 887, 1341, 2619, 2661, 4023, 7983, 14453, 23949, 43359, 86039, 130077, 132163, 258117, 390231, 396489, 774351, 1189467, 2323053, 3568401, 12819811, 38459433, 115378299, 346134897]

約数ペア:

[(1, 346134897), (3, 115378299), (9, 38459433), (27, 12819811), (97, 3568401), (149, 2323053), (291, 1189467), (447, 774351), (873, 396489), (887, 390231), (1341, 258117), (2619, 132163), (2661, 130077), (4023, 86039), (7983, 43359), (14453, 23949)]