1527708

素因数分解:

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

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 4390400

約数和(自身を除く): 2862692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1399, 2798, 4197, 5596, 8394, 9793, 16788, 18187, 19586, 29379, 36374, 39172, 54561, 58758, 72748, 109122, 117516, 127309, 218244, 254618, 381927, 509236, 763854, 1527708]

約数ペア:

[(1, 1527708), (2, 763854), (3, 509236), (4, 381927), (6, 254618), (7, 218244), (12, 127309), (13, 117516), (14, 109122), (21, 72748), (26, 58758), (28, 54561), (39, 39172), (42, 36374), (52, 29379), (78, 19586), (84, 18187), (91, 16788), (156, 9793), (182, 8394), (273, 5596), (364, 4197), (546, 2798), (1092, 1399)]