86557653

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11775

約数の個数: 40

約数和(自身を含む): 159154688

約数和(自身を除く): 72597035

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 11743, 35229, 82201, 105687, 152659, 246603, 317061, 457977, 739809, 951183, 1068613, 1373931, 2219427, 3205839, 4121793, 6658281, 9617517, 12365379, 28852551, 86557653]

約数ペア:

[(1, 86557653), (3, 28852551), (7, 12365379), (9, 9617517), (13, 6658281), (21, 4121793), (27, 3205839), (39, 2219427), (63, 1373931), (81, 1068613), (91, 951183), (117, 739809), (189, 457977), (273, 317061), (351, 246603), (567, 152659), (819, 105687), (1053, 82201), (2457, 35229), (7371, 11743)]