91313103

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 148483584

約数和(自身を除く): 57170481

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 1867, 2329, 2877, 5601, 6987, 13069, 16303, 31739, 39207, 48909, 95217, 222173, 255779, 666519, 767337, 1790453, 4348243, 5371359, 13044729, 30437701, 91313103]

約数ペア:

[(1, 91313103), (3, 30437701), (7, 13044729), (17, 5371359), (21, 4348243), (51, 1790453), (119, 767337), (137, 666519), (357, 255779), (411, 222173), (959, 95217), (1867, 48909), (2329, 39207), (2877, 31739), (5601, 16303), (6987, 13069)]