1630923843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{5449}}^1$

素因数の和:5619

約数の個数: 32

約数和(自身を含む): 2354400000

約数和(自身を除く): 723476157

約数列:

[1, 3, 19, 57, 59, 89, 177, 267, 1121, 1691, 3363, 5073, 5251, 5449, 15753, 16347, 99769, 103531, 299307, 310593, 321491, 484961, 964473, 1454883, 6108329, 9214259, 18324987, 27642777, 28612699, 85838097, 543641281, 1630923843]

約数ペア:

[(1, 1630923843), (3, 543641281), (19, 85838097), (57, 28612699), (59, 27642777), (89, 18324987), (177, 9214259), (267, 6108329), (1121, 1454883), (1691, 964473), (3363, 484961), (5073, 321491), (5251, 310593), (5449, 299307), (15753, 103531), (16347, 99769)]