127402938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{809}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 298083240

約数和(自身を除く): 170680302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 673, 809, 1346, 1618, 2019, 2427, 4038, 4854, 6057, 7281, 8749, 10517, 12114, 14562, 17498, 21034, 26247, 31551, 52494, 63102, 78741, 94653, 157482, 189306, 544457, 1088914, 1633371, 3266742, 4900113, 7077941, 9800226, 14155882, 21233823, 42467646, 63701469, 127402938]

約数ペア:

[(1, 127402938), (2, 63701469), (3, 42467646), (6, 21233823), (9, 14155882), (13, 9800226), (18, 7077941), (26, 4900113), (39, 3266742), (78, 1633371), (117, 1088914), (234, 544457), (673, 189306), (809, 157482), (1346, 94653), (1618, 78741), (2019, 63102), (2427, 52494), (4038, 31551), (4854, 26247), (6057, 21034), (7281, 17498), (8749, 14562), (10517, 12114)]