2874513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 4095360

約数和(自身を除く): 1220847

約数列:

[1, 3, 17, 51, 157, 359, 471, 1077, 2669, 6103, 8007, 18309, 56363, 169089, 958171, 2874513]

約数ペア:

[(1, 2874513), (3, 958171), (17, 169089), (51, 56363), (157, 18309), (359, 8007), (471, 6103), (1077, 2669)]