4865265

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 8964648

約数和(自身を除く): 4099383

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 293, 369, 405, 615, 879, 1107, 1465, 1845, 2637, 3321, 4395, 5535, 7911, 12013, 13185, 16605, 23733, 36039, 39555, 60065, 108117, 118665, 180195, 324351, 540585, 973053, 1621755, 4865265]

約数ペア:

[(1, 4865265), (3, 1621755), (5, 973053), (9, 540585), (15, 324351), (27, 180195), (41, 118665), (45, 108117), (81, 60065), (123, 39555), (135, 36039), (205, 23733), (293, 16605), (369, 13185), (405, 12013), (615, 7911), (879, 5535), (1107, 4395), (1465, 3321), (1845, 2637)]