3178432015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{2339}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 4302305280

約数和(自身を除く): 1123873265

約数列:

[1, 5, 11, 31, 55, 155, 341, 797, 1705, 2339, 3985, 8767, 11695, 24707, 25729, 43835, 72509, 123535, 128645, 271777, 362545, 797599, 1358885, 1864183, 3987995, 9320915, 20506013, 57789673, 102530065, 288948365, 635686403, 3178432015]

約数ペア:

[(1, 3178432015), (5, 635686403), (11, 288948365), (31, 102530065), (55, 57789673), (155, 20506013), (341, 9320915), (797, 3987995), (1705, 1864183), (2339, 1358885), (3985, 797599), (8767, 362545), (11695, 271777), (24707, 128645), (25729, 123535), (43835, 72509)]