26352963

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 48921600

約数和(自身を除く): 22568637

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1399, 1449, 2093, 2691, 4197, 6279, 9793, 12591, 18187, 18837, 29379, 32177, 54561, 88137, 96531, 127309, 163683, 225239, 289593, 381927, 418301, 675717, 1145781, 1254903, 2027151, 2928107, 3764709, 8784321, 26352963]

約数ペア:

[(1, 26352963), (3, 8784321), (7, 3764709), (9, 2928107), (13, 2027151), (21, 1254903), (23, 1145781), (39, 675717), (63, 418301), (69, 381927), (91, 289593), (117, 225239), (161, 163683), (207, 127309), (273, 96531), (299, 88137), (483, 54561), (819, 32177), (897, 29379), (1399, 18837), (1449, 18187), (2093, 12591), (2691, 9793), (4197, 6279)]