107726409

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 194304000

約数和(自身を除く): 86577591

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 131, 133, 171, 189, 229, 393, 399, 513, 687, 917, 1179, 1197, 1603, 2061, 2489, 2751, 3537, 3591, 4351, 4809, 6183, 7467, 8253, 13053, 14427, 17423, 22401, 24759, 29999, 30457, 39159, 43281, 52269, 67203, 89997, 91371, 117477, 156807, 209993, 269991, 274113, 470421, 569981, 629979, 809973, 822339, 1709943, 1889937, 3989867, 5129829, 5669811, 11969601, 15389487, 35908803, 107726409]

約数ペア:

[(1, 107726409), (3, 35908803), (7, 15389487), (9, 11969601), (19, 5669811), (21, 5129829), (27, 3989867), (57, 1889937), (63, 1709943), (131, 822339), (133, 809973), (171, 629979), (189, 569981), (229, 470421), (393, 274113), (399, 269991), (513, 209993), (687, 156807), (917, 117477), (1179, 91371), (1197, 89997), (1603, 67203), (2061, 52269), (2489, 43281), (2751, 39159), (3537, 30457), (3591, 29999), (4351, 24759), (4809, 22401), (6183, 17423), (7467, 14427), (8253, 13053)]