74785227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 41543733

約数列:

[1, 3, 11, 17, 33, 51, 109, 187, 327, 561, 1199, 1223, 1853, 3597, 3669, 5559, 13453, 20383, 20791, 40359, 61149, 62373, 133307, 228701, 399921, 686103, 1466377, 2266219, 4399131, 6798657, 24928409, 74785227]

約数ペア:

[(1, 74785227), (3, 24928409), (11, 6798657), (17, 4399131), (33, 2266219), (51, 1466377), (109, 686103), (187, 399921), (327, 228701), (561, 133307), (1199, 62373), (1223, 61149), (1853, 40359), (3597, 20791), (3669, 20383), (5559, 13453)]