137047995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1951}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 272842752

約数和(自身を除く): 135794757

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 223, 315, 669, 1115, 1561, 1951, 2007, 3345, 4683, 5853, 7805, 9755, 10035, 13657, 14049, 17559, 23415, 29265, 40971, 68285, 70245, 87795, 122913, 204855, 435073, 614565, 1305219, 2175365, 3045511, 3915657, 6526095, 9136533, 15227555, 19578285, 27409599, 45682665, 137047995]

約数ペア:

[(1, 137047995), (3, 45682665), (5, 27409599), (7, 19578285), (9, 15227555), (15, 9136533), (21, 6526095), (35, 3915657), (45, 3045511), (63, 2175365), (105, 1305219), (223, 614565), (315, 435073), (669, 204855), (1115, 122913), (1561, 87795), (1951, 70245), (2007, 68285), (3345, 40971), (4683, 29265), (5853, 23415), (7805, 17559), (9755, 14049), (10035, 13657)]