29687763

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 48328704

約数和(自身を除く): 18640941

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 607, 959, 1821, 2329, 2877, 4249, 6987, 10319, 12747, 16303, 30957, 48909, 72233, 83159, 216699, 249477, 582113, 1413703, 1746339, 4241109, 9895921, 29687763]

約数ペア:

[(1, 29687763), (3, 9895921), (7, 4241109), (17, 1746339), (21, 1413703), (51, 582113), (119, 249477), (137, 216699), (357, 83159), (411, 72233), (607, 48909), (959, 30957), (1821, 16303), (2329, 12747), (2877, 10319), (4249, 6987)]