9865086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 24938496

約数和(自身を除く): 15073410

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 163, 231, 262, 326, 393, 462, 489, 786, 917, 978, 1141, 1441, 1793, 1834, 2282, 2751, 2882, 3423, 3586, 4323, 5379, 5502, 6846, 8646, 10087, 10758, 12551, 20174, 21353, 25102, 30261, 37653, 42706, 60522, 64059, 75306, 128118, 149471, 234883, 298942, 448413, 469766, 704649, 896826, 1409298, 1644181, 3288362, 4932543, 9865086]

約数ペア:

[(1, 9865086), (2, 4932543), (3, 3288362), (6, 1644181), (7, 1409298), (11, 896826), (14, 704649), (21, 469766), (22, 448413), (33, 298942), (42, 234883), (66, 149471), (77, 128118), (131, 75306), (154, 64059), (163, 60522), (231, 42706), (262, 37653), (326, 30261), (393, 25102), (462, 21353), (489, 20174), (786, 12551), (917, 10758), (978, 10087), (1141, 8646), (1441, 6846), (1793, 5502), (1834, 5379), (2282, 4323), (2751, 3586), (2882, 3423)]