63480529

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 80693760

約数和(自身を除く): 17213231

約数列:

[1, 7, 23, 31, 49, 79, 161, 217, 529, 553, 713, 1127, 1519, 1817, 2449, 3703, 3871, 4991, 12719, 16399, 17143, 25921, 34937, 41791, 56327, 89033, 114793, 120001, 292537, 394289, 803551, 1295521, 2047759, 2760023, 9068647, 63480529]

約数ペア:

[(1, 63480529), (7, 9068647), (23, 2760023), (31, 2047759), (49, 1295521), (79, 803551), (161, 394289), (217, 292537), (529, 120001), (553, 114793), (713, 89033), (1127, 56327), (1519, 41791), (1817, 34937), (2449, 25921), (3703, 17143), (3871, 16399), (4991, 12719)]