25412079

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4827

約数の個数: 32

約数和(自身を含む): 44089344

約数和(自身を除く): 18677265

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 4783, 5313, 14349, 33481, 52613, 100443, 110009, 157839, 330027, 368291, 770063, 1104873, 1210099, 2310189, 3630297, 8470693, 25412079]

約数ペア:

[(1, 25412079), (3, 8470693), (7, 3630297), (11, 2310189), (21, 1210099), (23, 1104873), (33, 770063), (69, 368291), (77, 330027), (161, 157839), (231, 110009), (253, 100443), (483, 52613), (759, 33481), (1771, 14349), (4783, 5313)]