2804813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 3312576

約数和(自身を除く): 507763

約数列:

[1, 11, 17, 53, 187, 283, 583, 901, 3113, 4811, 9911, 14999, 52921, 164989, 254983, 2804813]

約数ペア:

[(1, 2804813), (11, 254983), (17, 164989), (53, 52921), (187, 14999), (283, 9911), (583, 4811), (901, 3113)]