4730097939

素因数分解:

$3^1\times 7^3\times {\mathrm{1721}}^1\times {\mathrm{2671}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 7361894400

約数和(自身を除く): 2631796461

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1721, 2671, 5163, 8013, 12047, 18697, 36141, 56091, 84329, 130879, 252987, 392637, 590303, 916153, 1770909, 2748459, 4596791, 13790373, 32177537, 96532611, 225242759, 675728277, 1576699313, 4730097939]

約数ペア:

[(1, 4730097939), (3, 1576699313), (7, 675728277), (21, 225242759), (49, 96532611), (147, 32177537), (343, 13790373), (1029, 4596791), (1721, 2748459), (2671, 1770909), (5163, 916153), (8013, 590303), (12047, 392637), (18697, 252987), (36141, 130879), (56091, 84329)]