4430217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 2568183

約数列:

[1, 3, 11, 17, 33, 51, 53, 149, 159, 187, 447, 561, 583, 901, 1639, 1749, 2533, 2703, 4917, 7599, 7897, 9911, 23691, 27863, 29733, 83589, 86867, 134249, 260601, 402747, 1476739, 4430217]

約数ペア:

[(1, 4430217), (3, 1476739), (11, 402747), (17, 260601), (33, 134249), (51, 86867), (53, 83589), (149, 29733), (159, 27863), (187, 23691), (447, 9911), (561, 7897), (583, 7599), (901, 4917), (1639, 2703), (1749, 2533)]