873012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 2455040

約数和(自身を除く): 1582028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 547, 798, 1094, 1596, 1641, 2188, 3282, 3829, 6564, 7658, 10393, 11487, 15316, 20786, 22974, 31179, 41572, 45948, 62358, 72751, 124716, 145502, 218253, 291004, 436506, 873012]

約数ペア:

[(1, 873012), (2, 436506), (3, 291004), (4, 218253), (6, 145502), (7, 124716), (12, 72751), (14, 62358), (19, 45948), (21, 41572), (28, 31179), (38, 22974), (42, 20786), (57, 15316), (76, 11487), (84, 10393), (114, 7658), (133, 6564), (228, 3829), (266, 3282), (399, 2188), (532, 1641), (547, 1596), (798, 1094)]