27124797

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 43683840

約数和(自身を除く): 16559043

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 631, 1869, 1893, 2047, 4417, 6141, 13251, 14329, 14513, 42987, 43539, 56159, 101591, 168477, 304773, 393113, 1179339, 1291657, 3874971, 9041599, 27124797]

約数ペア:

[(1, 27124797), (3, 9041599), (7, 3874971), (21, 1291657), (23, 1179339), (69, 393113), (89, 304773), (161, 168477), (267, 101591), (483, 56159), (623, 43539), (631, 42987), (1869, 14513), (1893, 14329), (2047, 13251), (4417, 6141)]