137768697

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 232277760

約数和(自身を除く): 94509063

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 109, 153, 187, 327, 561, 751, 981, 1199, 1683, 1853, 2253, 3597, 5559, 6759, 8261, 10791, 12767, 16677, 20383, 24783, 38301, 61149, 74349, 81859, 114903, 140437, 183447, 245577, 421311, 736731, 900449, 1263933, 1391603, 2701347, 4174809, 8104041, 12524427, 15307633, 45922899, 137768697]

約数ペア:

[(1, 137768697), (3, 45922899), (9, 15307633), (11, 12524427), (17, 8104041), (33, 4174809), (51, 2701347), (99, 1391603), (109, 1263933), (153, 900449), (187, 736731), (327, 421311), (561, 245577), (751, 183447), (981, 140437), (1199, 114903), (1683, 81859), (1853, 74349), (2253, 61149), (3597, 38301), (5559, 24783), (6759, 20383), (8261, 16677), (10791, 12767)]