383670405

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 699390720

約数和(自身を除く): 315720315

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 97, 135, 249, 291, 353, 415, 485, 747, 873, 1059, 1245, 1455, 1765, 2241, 2619, 3177, 3735, 4365, 5295, 8051, 9531, 11205, 13095, 15885, 24153, 29299, 34241, 40255, 47655, 72459, 87897, 102723, 120765, 146495, 171205, 217377, 263691, 308169, 362295, 439485, 513615, 791073, 924507, 1086885, 1318455, 1540845, 2842003, 3955365, 4622535, 8526009, 14210015, 25578027, 42630045, 76734081, 127890135, 383670405]

約数ペア:

[(1, 383670405), (3, 127890135), (5, 76734081), (9, 42630045), (15, 25578027), (27, 14210015), (45, 8526009), (83, 4622535), (97, 3955365), (135, 2842003), (249, 1540845), (291, 1318455), (353, 1086885), (415, 924507), (485, 791073), (747, 513615), (873, 439485), (1059, 362295), (1245, 308169), (1455, 263691), (1765, 217377), (2241, 171205), (2619, 146495), (3177, 120765), (3735, 102723), (4365, 87897), (5295, 72459), (8051, 47655), (9531, 40255), (11205, 34241), (13095, 29299), (15885, 24153)]