27970254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5241

約数の個数: 48

約数和(自身を含む): 68114592

約数和(自身を除く): 40144338

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5197, 5382, 10394, 15591, 31182, 46773, 67561, 93546, 119531, 135122, 202683, 239062, 358593, 405366, 608049, 717186, 1075779, 1216098, 1553903, 2151558, 3107806, 4661709, 9323418, 13985127, 27970254]

約数ペア:

[(1, 27970254), (2, 13985127), (3, 9323418), (6, 4661709), (9, 3107806), (13, 2151558), (18, 1553903), (23, 1216098), (26, 1075779), (39, 717186), (46, 608049), (69, 405366), (78, 358593), (117, 239062), (138, 202683), (207, 135122), (234, 119531), (299, 93546), (414, 67561), (598, 46773), (897, 31182), (1794, 15591), (2691, 10394), (5197, 5382)]