315068103

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 548352000

約数和(自身を除く): 233283897

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 139, 179, 189, 201, 417, 469, 537, 603, 973, 1251, 1253, 1407, 1611, 1809, 2919, 3753, 3759, 4221, 4833, 8757, 9313, 11277, 11993, 12663, 24881, 26271, 27939, 33831, 35979, 65191, 74643, 83817, 83951, 107937, 174167, 195573, 223929, 251451, 251853, 323811, 522501, 586719, 671787, 755559, 1567503, 1667027, 1760157, 2266677, 4702509, 5001081, 11669189, 15003243, 35007567, 45009729, 105022701, 315068103]

約数ペア:

[(1, 315068103), (3, 105022701), (7, 45009729), (9, 35007567), (21, 15003243), (27, 11669189), (63, 5001081), (67, 4702509), (139, 2266677), (179, 1760157), (189, 1667027), (201, 1567503), (417, 755559), (469, 671787), (537, 586719), (603, 522501), (973, 323811), (1251, 251853), (1253, 251451), (1407, 223929), (1611, 195573), (1809, 174167), (2919, 107937), (3753, 83951), (3759, 83817), (4221, 74643), (4833, 65191), (8757, 35979), (9313, 33831), (11277, 27939), (11993, 26271), (12663, 24881)]