97128057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 158054400

約数和(自身を除く): 60926343

約数列:

[1, 3, 13, 19, 23, 39, 41, 57, 69, 123, 139, 247, 299, 417, 437, 533, 741, 779, 897, 943, 1311, 1599, 1807, 2337, 2641, 2829, 3197, 5421, 5681, 5699, 7923, 9591, 10127, 12259, 17043, 17097, 17917, 30381, 34333, 36777, 41561, 53751, 60743, 74087, 102999, 108281, 124683, 131077, 182229, 222261, 232921, 324843, 393231, 698763, 789659, 1407653, 1704001, 2368977, 2490463, 4222959, 5112003, 7471389, 32376019, 97128057]

約数ペア:

[(1, 97128057), (3, 32376019), (13, 7471389), (19, 5112003), (23, 4222959), (39, 2490463), (41, 2368977), (57, 1704001), (69, 1407653), (123, 789659), (139, 698763), (247, 393231), (299, 324843), (417, 232921), (437, 222261), (533, 182229), (741, 131077), (779, 124683), (897, 108281), (943, 102999), (1311, 74087), (1599, 60743), (1807, 53751), (2337, 41561), (2641, 36777), (2829, 34333), (3197, 30381), (5421, 17917), (5681, 17097), (5699, 17043), (7923, 12259), (9591, 10127)]