14872473

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1951}}^1$

素因数の和:1986

約数の個数: 36

約数和(自身を含む): 27000064

約数和(自身を除く): 12127591

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 1951, 2541, 5853, 7623, 13657, 17559, 21461, 40971, 64383, 122913, 150227, 193149, 236071, 450681, 708213, 1352043, 1652497, 2124639, 4957491, 14872473]

約数ペア:

[(1, 14872473), (3, 4957491), (7, 2124639), (9, 1652497), (11, 1352043), (21, 708213), (33, 450681), (63, 236071), (77, 193149), (99, 150227), (121, 122913), (231, 64383), (363, 40971), (693, 21461), (847, 17559), (1089, 13657), (1951, 7623), (2541, 5853)]