27894713

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5407}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 35303424

約数和(自身を除く): 7408711

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 5407, 37849, 59477, 362269, 416339, 2535883, 3984959, 27894713]

約数ペア:

[(1, 27894713), (7, 3984959), (11, 2535883), (67, 416339), (77, 362269), (469, 59477), (737, 37849), (5159, 5407)]