105563439

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 161740800

約数和(自身を除く): 56177361

約数列:

[1, 3, 9, 27, 53, 71, 159, 213, 477, 639, 1039, 1431, 1917, 3117, 3763, 9351, 11289, 28053, 33867, 55067, 73769, 101601, 165201, 221307, 495603, 663921, 1486809, 1991763, 3909757, 11729271, 35187813, 105563439]

約数ペア:

[(1, 105563439), (3, 35187813), (9, 11729271), (27, 3909757), (53, 1991763), (71, 1486809), (159, 663921), (213, 495603), (477, 221307), (639, 165201), (1039, 101601), (1431, 73769), (1917, 55067), (3117, 33867), (3763, 28053), (9351, 11289)]