127906266

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54521}}^1$

素因数の和:54566

約数の個数: 32

約数和(自身を含む): 282642048

約数和(自身を除く): 154735782

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 54521, 109042, 163563, 327126, 926857, 1253983, 1853714, 2507966, 2780571, 3761949, 5561142, 7523898, 21317711, 42635422, 63953133, 127906266]

約数ペア:

[(1, 127906266), (2, 63953133), (3, 42635422), (6, 21317711), (17, 7523898), (23, 5561142), (34, 3761949), (46, 2780571), (51, 2507966), (69, 1853714), (102, 1253983), (138, 926857), (391, 327126), (782, 163563), (1173, 109042), (2346, 54521)]