996858198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2637191}}^1$

素因数の和:2637209

約数の個数: 32

約数和(自身を含む): 2531704320

約数和(自身を除く): 1534846122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2637191, 5274382, 7911573, 15823146, 18460337, 23734719, 36920674, 47469438, 55381011, 71204157, 110762022, 142408314, 166143033, 332286066, 498429099, 996858198]

約数ペア:

[(1, 996858198), (2, 498429099), (3, 332286066), (6, 166143033), (7, 142408314), (9, 110762022), (14, 71204157), (18, 55381011), (21, 47469438), (27, 36920674), (42, 23734719), (54, 18460337), (63, 15823146), (126, 7911573), (189, 5274382), (378, 2637191)]