15707417589

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{2441}}^1\times {\mathrm{3907}}^1$

素因数の和:6418

約数の個数: 32

約数和(自身を含む): 23667473280

約数和(自身を除く): 7960055691

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 2441, 3907, 7323, 11721, 21969, 35163, 65907, 105489, 148901, 238327, 446703, 714981, 1340109, 2144943, 4020327, 6434829, 9536987, 28610961, 85832883, 257498649, 581756207, 1745268621, 5235805863, 15707417589]

約数ペア:

[(1, 15707417589), (3, 5235805863), (9, 1745268621), (27, 581756207), (61, 257498649), (183, 85832883), (549, 28610961), (1647, 9536987), (2441, 6434829), (3907, 4020327), (7323, 2144943), (11721, 1340109), (21969, 714981), (35163, 446703), (65907, 238327), (105489, 148901)]