1277770038

素因数分解:

$2^1\times 3^1\times {\mathrm{2791}}^1\times {\mathrm{76303}}^1$

素因数の和:79099

約数の個数: 16

約数和(自身を含む): 2556489216

約数和(自身を除く): 1278719178

約数列:

[1, 2, 3, 6, 2791, 5582, 8373, 16746, 76303, 152606, 228909, 457818, 212961673, 425923346, 638885019, 1277770038]

約数ペア:

[(1, 1277770038), (2, 638885019), (3, 425923346), (6, 212961673), (2791, 457818), (5582, 228909), (8373, 152606), (16746, 76303)]