28473498

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{14251}}^1$

素因数の和:14299

約数の個数: 32

約数和(自身を含む): 64989120

約数和(自身を除く): 36515622

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 14251, 28502, 42753, 85506, 128259, 256518, 384777, 527287, 769554, 1054574, 1581861, 3163722, 4745583, 9491166, 14236749, 28473498]

約数ペア:

[(1, 28473498), (2, 14236749), (3, 9491166), (6, 4745583), (9, 3163722), (18, 1581861), (27, 1054574), (37, 769554), (54, 527287), (74, 384777), (111, 256518), (222, 128259), (333, 85506), (666, 42753), (999, 28502), (1998, 14251)]