122521383

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 62547417

約数列:

[1, 3, 9, 27, 101, 179, 251, 303, 537, 753, 909, 1611, 2259, 2727, 4833, 6777, 18079, 25351, 44929, 54237, 76053, 134787, 162711, 228159, 404361, 488133, 684477, 1213083, 4537829, 13613487, 40840461, 122521383]

約数ペア:

[(1, 122521383), (3, 40840461), (9, 13613487), (27, 4537829), (101, 1213083), (179, 684477), (251, 488133), (303, 404361), (537, 228159), (753, 162711), (909, 134787), (1611, 76053), (2259, 54237), (2727, 44929), (4833, 25351), (6777, 18079)]