2728350015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{88339}}^1$

素因数の和:88447

約数の個数: 32

約数和(自身を含む): 4579545600

約数和(自身を除く): 1851195585

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 435, 1065, 2059, 6177, 10295, 30885, 88339, 265017, 441695, 1325085, 2561831, 6272069, 7685493, 12809155, 18816207, 31360345, 38427465, 94081035, 181890001, 545670003, 909450005, 2728350015]

約数ペア:

[(1, 2728350015), (3, 909450005), (5, 545670003), (15, 181890001), (29, 94081035), (71, 38427465), (87, 31360345), (145, 18816207), (213, 12809155), (355, 7685493), (435, 6272069), (1065, 2561831), (2059, 1325085), (6177, 441695), (10295, 265017), (30885, 88339)]