554148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{733}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 1644160

約数和(自身を除く): 1090012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 733, 756, 1466, 2199, 2932, 4398, 5131, 6597, 8796, 10262, 13194, 15393, 19791, 20524, 26388, 30786, 39582, 46179, 61572, 79164, 92358, 138537, 184716, 277074, 554148]

約数ペア:

[(1, 554148), (2, 277074), (3, 184716), (4, 138537), (6, 92358), (7, 79164), (9, 61572), (12, 46179), (14, 39582), (18, 30786), (21, 26388), (27, 20524), (28, 19791), (36, 15393), (42, 13194), (54, 10262), (63, 8796), (84, 6597), (108, 5131), (126, 4398), (189, 2932), (252, 2199), (378, 1466), (733, 756)]