1472216031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67289}}^1$

素因数の和:67336

約数の個数: 48

約数和(自身を含む): 2645304480

約数和(自身を除く): 1173088449

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 67289, 201867, 605601, 740179, 874757, 1143913, 2220537, 2624271, 3431739, 6661611, 7872813, 9622327, 10295217, 12583043, 14870869, 28866981, 37749129, 44612607, 86600943, 113247387, 133837821, 163579559, 490738677, 1472216031]

約数ペア:

[(1, 1472216031), (3, 490738677), (9, 163579559), (11, 133837821), (13, 113247387), (17, 86600943), (33, 44612607), (39, 37749129), (51, 28866981), (99, 14870869), (117, 12583043), (143, 10295217), (153, 9622327), (187, 7872813), (221, 6661611), (429, 3431739), (561, 2624271), (663, 2220537), (1287, 1143913), (1683, 874757), (1989, 740179), (2431, 605601), (7293, 201867), (21879, 67289)]