12247308

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 32005120

約数和(自身を除く): 19757812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 751, 906, 1359, 1502, 1812, 2253, 2718, 3004, 4077, 4506, 5436, 6759, 8154, 9012, 13518, 16308, 20277, 27036, 40554, 81108, 113401, 226802, 340203, 453604, 680406, 1020609, 1360812, 2041218, 3061827, 4082436, 6123654, 12247308]

約数ペア:

[(1, 12247308), (2, 6123654), (3, 4082436), (4, 3061827), (6, 2041218), (9, 1360812), (12, 1020609), (18, 680406), (27, 453604), (36, 340203), (54, 226802), (108, 113401), (151, 81108), (302, 40554), (453, 27036), (604, 20277), (751, 16308), (906, 13518), (1359, 9012), (1502, 8154), (1812, 6759), (2253, 5436), (2718, 4506), (3004, 4077)]