27871371

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{10427}}^1$

素因数の和:10453

約数の個数: 24

約数和(自身を含む): 45549504

約数和(自身を除く): 17678133

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 10427, 31281, 93843, 114697, 281529, 344091, 844587, 1032273, 2533761, 3096819, 9290457, 27871371]

約数ペア:

[(1, 27871371), (3, 9290457), (9, 3096819), (11, 2533761), (27, 1032273), (33, 844587), (81, 344091), (99, 281529), (243, 114697), (297, 93843), (891, 31281), (2673, 10427)]