53604639

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 87540480

約数和(自身を除く): 33935841

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 297, 303, 909, 1111, 1787, 2727, 3333, 5361, 9999, 16083, 19657, 29997, 48249, 58971, 176913, 180487, 530739, 541461, 1624383, 1985357, 4873149, 5956071, 17868213, 53604639]

約数ペア:

[(1, 53604639), (3, 17868213), (9, 5956071), (11, 4873149), (27, 1985357), (33, 1624383), (99, 541461), (101, 530739), (297, 180487), (303, 176913), (909, 58971), (1111, 48249), (1787, 29997), (2727, 19657), (3333, 16083), (5361, 9999)]