276928997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 297792000

約数和(自身を除く): 20863003

約数列:

[1, 17, 109, 199, 751, 1853, 3383, 12767, 21691, 81859, 149449, 368747, 1391603, 2540633, 16289941, 276928997]

約数ペア:

[(1, 276928997), (17, 16289941), (109, 2540633), (199, 1391603), (751, 368747), (1853, 149449), (3383, 81859), (12767, 21691)]